{"title":"Gravels \u0026 Sand","description":"","products":[{"product_id":"hugo-kamishi-blueberry-2-4mm-2kg","title":"Hugo Kamishi Blueberry 2 - 4Mm 2Kg","description":"\u003cp\u003eHugo Kamishi decorative gravel is the ideal way to decorate and enhance your fish tank, bringing a varied range of colour and interest to your aquarium. \u003c\/p\u003e\n\u003cp\u003eThis gravel is suitable for all types of cold water, tropical and marine aquarium set-ups. \u003c\/p\u003e\n\u003cp\u003eThe gravel also acts as a good rooting medium for live plants.\u003cbr\u003e\u003c\/p\u003e","brand":"Hugo Kamishi","offers":[{"title":"Default Title","offer_id":55077952225657,"sku":"","price":4.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/Hugo-Blueberry-2-4Mm-2Kg-300x300.webp?v=1743453327"},{"product_id":"hugo-kamishi-british-mix-2-4mm-2kg","title":"Hugo Kamishi British Mix 2 - 4Mm 2Kg","description":"\u003cp\u003eHugo Kamishi decorative gravel is the ideal way to decorate and enhance your fish tank, bringing a varied range of colour and interest to your aquarium. \u003c\/p\u003e\n\u003cp\u003eThis gravel is suitable for all types of cold water, tropical and marine aquarium set-ups. \u003c\/p\u003e\n\u003cp\u003eThe gravel also acts as a good rooting medium for live plants.\u003c\/p\u003e\n\u003cp\u003eBring a patriotic touch to any aquarium with this striking red, white and blue mix.\u003c\/p\u003e","brand":"Hugo Kamishi","offers":[{"title":"Default Title","offer_id":55077960679801,"sku":"","price":4.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/Hugo-British-Mix-2-4Mm-2Kg-300x300.webp?v=1743453487"},{"product_id":"betta-gravel-current-red-2-27kg","title":"Betta Gravel – Current Red 2.27kg","description":"\u003cp\u003eBetta gravel will not alter the chemistry of aquarium water it is non-toxic and colourfast with a 100% acrylic coating. This gravel is suitable for fresh and saltwater aquariums and ponds as well as gardens vases crafts architectural surfaces terrariums potted plants and hobbies.\u003c\/p\u003e\n\u003cp\u003ePlease rinse with clean water before use to remove any dust or small particles.\u003c\/p\u003e\n\u003cp\u003eDo not use any cleaning agents.\u003c\/p\u003e\n\u003cp\u003e2.27kg\u003c\/p\u003e","brand":"Betta","offers":[{"title":"Default Title","offer_id":55082469163385,"sku":"","price":2.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/s-l1600-2025-04-01T201729.511.webp?v=1743535068"},{"product_id":"aquarium-sand-5kg","title":"AQUARIUM SAND 5KG","description":"\u003cp\u003e\u003cspan\u003eFreshwater\/Saltwater aquarium sand – PH Neutral, ideal for catfish, loaches and bottom feeding species.\u003c\/span\u003e\u003c\/p\u003e","brand":"SEaquatics","offers":[{"title":"Default Title","offer_id":55087201091961,"sku":"GB040","price":6.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/Safeimagekit-resized-img-2023-12-22T225540.822.webp?v=1743623144"},{"product_id":"betta-choice-sahara-sand-5kg","title":"BETTA CHOICE SAHARA SAND 5KG","description":"\u003cp\u003e\u003cspan\u003eBetta Choice White Sahara Sand is a high-quality, natural, decorative sand suitable for tropical, marine and coldwater aquariums, along with terrariums, vivariums, ponds, and water features. This sand is inert and will not raise the pH in the water. Rinse before use. Betta Choice Aquarium Sands are available in 5kg\u003c\/span\u003e\u003c\/p\u003e","brand":"Betta","offers":[{"title":"Default Title","offer_id":55087207481721,"sku":"","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/gb400_3_1.jpg?v=1743623327"},{"product_id":"betta-choice-shadow-sand-5kg","title":"Betta Choice Shadow Sand 5kg","description":"\u003cp\u003e\u003cspan\u003eBetta Choice Shadow Sand is a high-quality, natural, decorative sand suitable for tropical, marine and coldwater aquariums, along with terrariums, vivariums, ponds, and water features. This sand is inert and will not raise the pH in the water. Rinse before use. Betta Choice Aquarium Sands are available in 5kg \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e• It is non-toxic and colourfast.\u003cbr\u003e• Gravels and sands are chosen from selected silicate aggregates known for their inert properties.\u003cbr\u003e• Sold in 5kg bags.\u003cbr\u003e• Particle sizes: 0.7-1.mm.\u003cbr\u003e• Colour: black.\u003cbr\u003e• Colour and size variations may occur due to the geological and processing variables.\u003c\/p\u003e\n\u003cp\u003eSuitability:\u003cbr\u003e• Tropical, marine, and coldwater aquariums,\u003cbr\u003e• Terrariums and vivariums,\u003cbr\u003e• Ponds,\u003cbr\u003e• Water features,\u003cbr\u003e• Potted Plants,\u003cbr\u003e• Vases,\u003cbr\u003e• Crafts \u0026amp; Hobbies,\u003c\/p\u003e\n\u003cp\u003eCoverage (approx.):\u003cbr\u003eA 5kg bag is sufficient for an area 40cm x 30cm x 2.5cm deep.\u003cbr\u003e• 30 x 30cm aquarium – 1 bag required.\u003cbr\u003e• 40 x 30cm aquarium – 1 bag required.\u003cbr\u003e• 60 x 30cm aquarium – 2 bags required.\u003cbr\u003e• 80 x 30cm aquarium – 2 bags required.\u003c\/p\u003e","brand":"Betta","offers":[{"title":"Default Title","offer_id":55087229600121,"sku":"","price":9.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/gb402_1_1.jpg?v=1743623591"},{"product_id":"betta-choice-silver-sand-5kg","title":"Betta Choice Silver Sand 5kg","description":"\u003cp\u003e\u003cspan\u003eBetta Choice Silver Sand is a high-quality, natural, decorative sand suitable for tropical, marine and coldwater aquariums, along with terrariums, vivariums, ponds, and water features. This sand is inert and will not raise the pH in the water. Rinse before use. Betta Choice Aquarium Sands are available in 5kg \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIt is non-toxic and colourfast.\u003cbr\u003e• Gravels and sands are chosen from selected silicate aggregates known for their inert properties.\u003cbr\u003e• Sold in 5kg bags.\u003cbr\u003e• Particle sizes: 0.3-0.9mm.\u003cbr\u003e• Colours: dark grey.\u003cbr\u003e• Colour and size variations may occur due to the geological and processing variables.\u003c\/p\u003e\n\u003cp\u003eSuitability:\u003cbr\u003e• Tropical and cold-water aquariums,\u003cbr\u003e• Terrariums and vivariums,\u003cbr\u003e• Ponds,\u003cbr\u003e• Water features,\u003cbr\u003e• Potted Plants,\u003cbr\u003e• Vases,\u003cbr\u003e• Crafts \u0026amp; Hobbies,\u003c\/p\u003e\n\u003cp\u003eCoverage (approx.):\u003cbr\u003eA 5kg bag is sufficient for an area 40cm x 30cm x 2.5cm deep.\u003cbr\u003e• 30 x 30cm aquarium – 1 bag required.\u003cbr\u003e• 40 x 30cm aquarium – 1 bag required.\u003cbr\u003e• 60 x 30cm aquarium – 2 bags required.\u003cbr\u003e• 80 x 30cm aquarium – 2 bags required.\u003c\/p\u003e","brand":"Betta","offers":[{"title":"Default Title","offer_id":55087293923705,"sku":"GB401","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/gb401_3_1.jpg?v=1743623791"},{"product_id":"betta-choice-union-mix-gravel-5kg","title":"Betta Choice Union Mix Gravel 5kg","description":"\u003cp\u003e\u003cspan\u003eBetta Choice Union Mix is a high-quality, resin coated, decorative gravel suitable for tropical, marine and coldwater aquariums, along with terrariums, vivariums, ponds, and water features. This gravel is inert and will not raise the pH in the water. Rinse before use. Betta Choice Aquarium Gravels are available in 5kg\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003eResin coated, non-toxic and colourfast.\u003cbr\u003e• Gravels and sands are chosen from selected silicate aggregates known for their inert properties.\u003cbr\u003e• Sold in 5kg  bags.\u003cbr\u003e• Particle sizes: 2-4mm.\u003cbr\u003e• Colours: mixed.\u003cbr\u003e• Colour and size variations may occur due to the geological and processing variables.\u003c\/p\u003e\n\u003cp\u003eSuitability:\u003cbr\u003e• Tropical and cold-water aquariums,\u003cbr\u003e• Terrariums and vivariums,\u003cbr\u003e• Ponds,\u003cbr\u003e• Water features,\u003cbr\u003e• Potted Plants,\u003cbr\u003e• Vases,\u003cbr\u003e• Crafts \u0026amp; Hobbies,\u003c\/p\u003e\n\u003cp\u003eCoverage (approx.):\u003cbr\u003eA 5kg bag is sufficient for an area 40cm x 30cm x 2.5cm deep.\u003cbr\u003e• 30 x 30cm aquarium – 1 bag required.\u003cbr\u003e• 40 x 30cm aquarium – 1 bag required.\u003cbr\u003e• 60 x 30cm aquarium – 2 bags required.\u003cbr\u003e• 80 x 30cm aquarium – 2 bags required.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Betta","offers":[{"title":"Default Title","offer_id":55087313912185,"sku":"","price":7.49,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/gb413_3_1.jpg?v=1743624584"},{"product_id":"hugo-kamishi-turquoise-gravel-fine-2-4mm-2kg","title":"Hugo Kamishi Turquoise Gravel (Fine 2-4mm) 2kg","description":"\u003cp\u003e\u003cspan\u003eHugo Kamishi decorative gravel Turquoise Gravel (Fine 2-4mm) 2kg is the ideal way to decorate and enhance your fish tank, bringing a varied range of colour and interest to your aquarium. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis gravel is suitable for all types of cold water, tropical and marine aquarium set-ups. The gravel also acts as a good rooting medium for live plants.\u003c\/span\u003e\u003c\/p\u003e","brand":"Hugo Kamishi","offers":[{"title":"Default Title","offer_id":55252777173369,"sku":"139406","price":3.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/hugo-kamishi-turquoise-gravel-fine-2-4mm-2kg-10583-p.jpg?v=1748201006"},{"product_id":"hugo-kamishi-red-gravel-coarse-5-8mm-2kg","title":"Hugo Kamishi Red Gravel (Coarse 5-8mm) 2kg","description":"\u003cp\u003eAdd a touch of rustic charm to your aquascape with Hugo Kamishi Red Gravel. This colourful substrate features rich red tones and a course 5‐8mm grain size, perfect for creating a bold base in any freshwater setup. Its larger stone size adds texture to your tank, making it perfect for tanks with larger fish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStriking red colour for a warm, bold feel\u003c\/li\u003e\n\u003cli\u003eCoarse 5-8mm stones\u003c\/li\u003e\n\u003cli\u003eExcellent for anchoring plants and décor\u003c\/li\u003e\n\u003cli\u003eBold colours for sharp contrasts\u003c\/li\u003e\n\u003cli\u003eAvailable as a 2kg bag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHugo Kamishi Red Gravel is perfect for adding depth and contrast to your aquascape, allowing deep contrasts with your aquatic plants. We recommend rinsing this gravel before use to ensure optimal water clarity.\u003c\/p\u003e","brand":"Hugo Kamishi","offers":[{"title":"Default Title","offer_id":55253061206393,"sku":"139330","price":3.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/hugo-kamishi-red-gravel-coarse-5-8mm-2kg-10595-p.jpg?v=1748202938"},{"product_id":"hugo-kamishi-violet-gravel-coarse-5-8mm-2kg","title":"Hugo Kamishi Violet Gravel (Coarse 5-8mm) 2kg","description":"\u003cp\u003eGive your aquarium a creative twist with Hugo Kamishi Violet Gravel. This striking violet‐toned substrate is perfect for aquarists who want something a little different, ideal for creating themed environments or simply adding a bold contrast to your aquascape. The 5‐8mm grain size gives it a rugged, dimensional feel that suits larger tanks or statement areas within your layout.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDeep violet colour for standout contrasts\u003c\/li\u003e\n\u003cli\u003eChunky 5‐8mm grade for textured coverage\u003c\/li\u003e\n\u003cli\u003eWorks well as a main base or accent area\u003c\/li\u003e\n\u003cli\u003eSmooth gravel edges safe for fish and invertebrates\u003c\/li\u003e\n\u003cli\u003eAvailable as a 2kg bag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether used to complement bright tank décor or as a bold base on its own, this gravel brings colour, texture, and personality to any freshwater setup.\u003c\/p\u003e","brand":"Hugo Kamishi","offers":[{"title":"Default Title","offer_id":55253114356089,"sku":"139334","price":3.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/hugo-kamishi-violet-gravel-coarse-5-8mm-2kg-South-east-aquatics.jpg?v=1748203333"},{"product_id":"hugo-kamishi-black-gravel-fine-2-4mm-2kg","title":"Hugo Kamishi Black Gravel (Fine 2-4mm) 2kg","description":"\u003cp\u003eHugo Kamishi Black Gravel provides a beautiful contrast in your aquarium, bringing a sense of depth, creating a modern and natural aesthetic. The bold, dark colours enhance the vibrant hues of your aquatic life and decorations, making them stand out against an elegant background. Available in  grain sizes 2-4mm , this gravel is extremely versatile and allows you to customise your aquascape to your liking.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntense black finish for a dramatic contrast\u003c\/li\u003e\n\u003cli\u003e2 grain sizes available: 2-4mm \u003c\/li\u003e\n\u003cli\u003eEnhances the vibrancy of fish, plants, and décor\u003c\/li\u003e\n\u003cli\u003eSmooth‐edged stones safe for fish and invertebrates\u003c\/li\u003e\n\u003cli\u003ePre‐washed and ready for use\u003c\/li\u003e\n\u003cli\u003eSupplied in 2kg bags\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're creating a minimalist blackwater setup or a vibrant and colourful aquascape, this gravel provides the perfect foundation. This gravel has been pre‐washed, but we always recommend rinsing it before use to ensure water clarity.\u003c\/p\u003e","brand":"Hugo Kamishi","offers":[{"title":"Default Title","offer_id":55253190443385,"sku":"1391802","price":4.2,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/hugo-kamishi-black-gravel-fine-2-4mm-2kg.jpg?v=1748203841"},{"product_id":"hugo-kamishi-neon-green-gravel-coarse-5-8mm-2kg","title":"Hugo Kamishi Neon Green Gravel (Coarse 5-8mm) 2kg","description":"\u003cp\u003eHugo Kamishi Neon Green Aquarium Gravel is the ideal way to decorate and enhance your fish tank, bringing a varied range of colour and interest to your aquarium.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis gravel is suitable for all types of cold water, tropical and marine aquarium set-ups.\u003c\/li\u003e\n\u003cli\u003eThe gravel also acts as a good rooting medium for live plants.\u003c\/li\u003e\n\u003cli\u003ePerhaps the most important function that gravel serves is to provide a home for beneficial bacteria . Those bacterial colonies are necessary to eliminate waste produced by the fish, leftover food, and plant debris in the aquarium. If the bacteria don’t have a comfy gravel bed to live in they will find other places, but may not grow in sufficient quantities to keep the aquarium safe for your fish.\u003c\/li\u003e\n\u003cli\u003eIf the tank is left with a bare bottom, it will be necessary to change the water more often in the aquarium to keep harmful wastes from building up. In the event the tank is heavily stocked, even frequent water changes may not be enough to keep ammonia and nitrites at bay.\u003c\/li\u003e\n\u003cli\u003eOccasionally there are situations in which substrate isn’t necessary, or even desirable. The primary one is in a grow-out tank that is used to hatch eggs and raise young fry. Grow out aquariums must be kept scrupulously clean, and require frequent water changes as well as prompt vacuuming away of waste and uneaten foods.\u003c\/li\u003e\n\u003cli\u003eFry are so tiny that it is often difficult to distinguish then if they are against a gravel substrate. It is all too easy to suck them up when vacuuming the substrate, or changing water. A bare-bottomed tank makes it far easier to spot small fry, and thus avoid them when cleaning the aquarium\u003c\/li\u003e\n\u003cli\u003eHospital tanks also may not have substrate, which can harbor parasites that can linger there and infect the next inhabitant. A bare-bottomed tank is a good way to avoid that possibility. For the same reason, some owners choose to leave any quarantine tanks bare-bottomed as well.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHugo Say “We are not going to change the whole world, but we can change ourselves and feel free as birds”\u003c\/p\u003e","brand":"Hugo Kamishi","offers":[{"title":"Default Title","offer_id":55253248082297,"sku":"139303","price":3.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/hugo-kamishi-neon-green-gravel-coarse-5-8mm-2kg.jpg?v=1748204477"},{"product_id":"hugo-kamishi-blue-gravel-fine-2-4mm-2kg","title":"Hugo Kamishi Blue gravel (Fine 2-4mm) 2kg","description":"\u003cp\u003eHugo Kamishi Blue Gravel is a bold choice for aquarists looking to make a visual statement. With its deep blue colouring and glossy finish, this gravel brings a splash of colour to any aquarium, whether you're building a themed environment or simply want to enhance contrast with your fish and decorations. Available in two distinct grain sizes, 2‐4mm for a smooth, or added texture and presence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBold blue colour enhances décor and contrasts beautifully with fish\u003c\/li\u003e\n\u003cli\u003e grain options: 2‐4mm a styling flexibility\u003c\/li\u003e\n\u003cli\u003eSmooth‐edged stones that are fish‐safe and easy to clean\u003c\/li\u003e\n\u003cli\u003eIdeal for both minimalist and high‐impact aquascapes\u003c\/li\u003e\n\u003cli\u003eSupplied in a convenient 2kg bag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether used as a main substrate or as an accent area within your tank, this gravel is a great way to add personality and tie together your underwater space.\u003c\/p\u003e","brand":"Hugo Kamishi","offers":[{"title":"Default Title","offer_id":55253326692729,"sku":"139209","price":3.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/hugo-kamishi-blue-gravel-fine-2-4mm-2kg.jpg?v=1748204795"},{"product_id":"hugo-kamishi-marble-sunset-gravel-2kg","title":"Hugo Kamishi Marble Sunset Gravel 2KG","description":"\u003cp data-start=\"178\" data-end=\"228\"\u003e\u003cstrong data-start=\"178\" data-end=\"226\"\u003eHugo’s Marble Sunset Aquarium Gravel – 2–4mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"230\" data-end=\"498\"\u003eEnhance the look of your fish tank with \u003cstrong data-start=\"270\" data-end=\"310\"\u003eHugo’s Marble Sunset Aquarium Gravel\u003c\/strong\u003e. Featuring warm, subtle tones, this high-quality decorative gravel brings a natural yet colourful touch to your aquarium while creating a clean and attractive environment for your fish.\u003c\/p\u003e\n\u003cp data-start=\"500\" data-end=\"661\"\u003eCarefully graded at \u003cstrong data-start=\"520\" data-end=\"529\"\u003e2–4mm\u003c\/strong\u003e, this gravel is suitable for a wide range of aquariums and provides a stable base for plants, ornaments, and aquascaping designs.\u003c\/p\u003e\n\u003cp data-start=\"663\" data-end=\"682\"\u003e\u003cstrong data-start=\"663\" data-end=\"680\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"683\" data-end=\"920\"\u003e\n\u003cli data-start=\"683\" data-end=\"751\"\u003e\n\u003cp data-start=\"685\" data-end=\"751\"\u003eDecorative aquarium gravel with a warm marble sunset colour mix.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"752\" data-end=\"774\"\u003e\n\u003cp data-start=\"754\" data-end=\"774\"\u003eGrain size: 2–4mm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"775\" data-end=\"823\"\u003e\n\u003cp data-start=\"777\" data-end=\"823\"\u003eAdds subtle colour and texture to your tank.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"824\" data-end=\"883\"\u003e\n\u003cp data-start=\"826\" data-end=\"883\"\u003eSuitable for coldwater, tropical, and marine aquariums.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"884\" data-end=\"920\"\u003e\n\u003cp data-start=\"886\" data-end=\"920\"\u003eSafe for fish and easy to clean.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"922\" data-end=\"1029\"\u003eCreate a stunning aquascape and bring out the best in your aquarium with \u003cstrong data-start=\"995\" data-end=\"1026\"\u003eHugo’s Marble Sunset Gravel\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Hugo Kamishi","offers":[{"title":"Default Title","offer_id":55898236617081,"sku":"1391816","price":4.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/HugoMarbleSunset2-4Mm2Kg.png?v=1759323332"},{"product_id":"aqua-one-white-glitter-aquarium-sand-2kg","title":"Aqua One White Glitter Aquarium Sand 2kg","description":"\u003ch2\u003e\u003cspan style=\"text-decoration: underline;\"\u003eAqua One White Glitter Aquarium Sand 2kg\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eAqua One White Glitter Aquarium Sand 2kg –\u003c\/p\u003e\n\u003cp\u003eDecorative aquarium sand is the easiest way to personalise the appearance of your fish tank.\u003c\/p\u003e\n\u003cp\u003eYou can also use in pot plants, fountains, and candle holders, just about anywhere!\u003c\/p\u003e\n\u003cp\u003eSafe to use in coldwater, tropical or marine set ups.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWhite Glitter Aquarium Sand\u003c\/li\u003e\n\u003cli\u003eSafe for aquarium use\u003c\/li\u003e\n\u003cli\u003eTotally fish safe with no added colours\u003c\/li\u003e\n\u003cli\u003eSafe to use in coldwater, tropical or marine set ups\u003c\/li\u003e\n\u003cli\u003eYou can also use in pot plants, fountains, and candle holders, just about anywhere!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContents\/Weight\u003c\/strong\u003e: 2 kg (1 mm)        \u003cstrong\u003eColour\u003c\/strong\u003e: White\u003c\/p\u003e\n\u003cp\u003eLet Aqua One Aquarium Sand bring life into your aquarium!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuitable For\u003c\/strong\u003e: Coldwater \u0026amp; Freshwater Tropical.\u003c\/p\u003e\n\u003cp\u003eDecorating your fish tank is an important part of fish keeping.\u003c\/p\u003e\n\u003cp\u003eFrom backgrounds to artificial plants, ornaments to gravel, rocks to wood or something that is ‘just a bit of fun’.\u003c\/p\u003e\n\u003cp\u003eYou will surely find decorating your aquarium as enjoyable as watching the fish too.\u003c\/p\u003e\n\u003cp\u003eWe at Aqua One online are always finding new products to add to the site so don’t be to long before you check us out again.\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":56697293308281,"sku":"10530","price":5.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/Aqua-One-White-Glitter-Aquarium-Sand-2kg.jpg?v=1771492544"},{"product_id":"aqua-one-natural-gravel-marble-sand-2kg","title":"Aqua One Natural Gravel Marble Sand 2kg","description":"\u003ch2\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eAqua One Natural Gravel Marble Sand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThe Aqua One Natural Gravel Marble Sand, safe for use in all coldwater and tropical aquariums.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eImage is for illustration purposes only\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eAvailable in\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e2kg\u003c\/span\u003e\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":56697469534585,"sku":null,"price":4.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/marble-sand-550x550.jpg?v=1771496056"},{"product_id":"aqua-one-aquarium-fish-tank-decorative-black-silica-sand-2-3mm","title":"Aqua One Aquarium Fish Tank Decorative Black Silica Sand 2-3mm 2kg","description":"\u003ch2 class=\"ai-optimize-34\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eAqua One Black Silica Aquarium Sand\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ai-optimize-35 ai-optimize-introduction\"\u003eAqua One Black Silica Aquarium Sand –\u003c\/p\u003e\n\u003cp class=\"ai-optimize-36\"\u003eDecorative aquarium sand is the easiest way to personalise the appearance of your fish tank.\u003c\/p\u003e\n\u003cp class=\"ai-optimize-37\"\u003eYou can also use in pot plants, fountains, and candle holders, just about anywhere!\u003c\/p\u003e\n\u003cp class=\"ai-optimize-38\"\u003eSafe to use in coldwater, tropical or marine set ups.\u003c\/p\u003e\n\u003cp class=\"ai-optimize-39\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"ai-optimize-40\"\u003eBlack Silica Aquarium Sand\u003c\/li\u003e\n\u003cli class=\"ai-optimize-41\"\u003eSafe for aquarium use\u003c\/li\u003e\n\u003cli class=\"ai-optimize-42\"\u003eTotally fish safe with no added colours\u003c\/li\u003e\n\u003cli class=\"ai-optimize-43\"\u003eSafe to use in coldwater, tropical or marine set ups\u003c\/li\u003e\n\u003cli class=\"ai-optimize-44\"\u003eYou can also use in pot plants, fountains, and candle holders, just about anywhere!\u003c\/li\u003e\n\u003cli class=\"ai-optimize-57\"\u003e2-3 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ai-optimize-45\"\u003e\u003cstrong\u003eColour\u003c\/strong\u003e: Black\u003c\/p\u003e\n\u003cp class=\"ai-optimize-56\"\u003e\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e 2kg \u003c\/p\u003e\n\u003cp class=\"ai-optimize-46\"\u003eLet Aqua One Aquarium Sand bring life into your aquarium!\u003c\/p\u003e\n\u003cp class=\"ai-optimize-47\"\u003eDecorating your fish tank is an important part of fish keeping.\u003c\/p\u003e\n\u003cp class=\"ai-optimize-48\"\u003eFrom backgrounds to artificial plants, ornaments to gravel, rocks to wood or something that is ‘just a bit of fun’.\u003c\/p\u003e\n\u003cp class=\"ai-optimize-49\"\u003eYou will surely find decorating your aquarium as enjoyable as watching the fish too.\u003c\/p\u003e\n\u003cp class=\"ai-optimize-50\"\u003e\u003cstrong\u003eSuitable For\u003c\/strong\u003e: Coldwater \u0026amp; Freshwater Tropical.\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":56697507611001,"sku":"10481","price":5.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/ew43eznowbj.jpg?v=1771496355"},{"product_id":"aqua-one-natural-gravel-phantom-black-2kg","title":"Aqua One Natural Gravel Phantom Black 2kg","description":"\u003ch2\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eAqua One Natural Gravel Phantom Black\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eAdd a touch of style to your aquarium with Aqua One Natural Gravel Phantom Black. Create an authentic environment for your finned friends to feel right at home with this all natural product. With no artificial colours, it’s safe and healthy for your fish and aquatic plants.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eUse alone or get creative and mix colours to make a statement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eSuitable for: coldwater \u0026amp; tropical\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eImage is for illustration purposes only\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eAvailable in\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e2kg\u003c\/span\u003e\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":56697525240185,"sku":"12209","price":4.89,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/AquaonePhantomBlack2kg.jpg?v=1771496672"},{"product_id":"aqua-one-natural-river-gravel-medium-coarse-2kg","title":"Aqua One Natural River Gravel - Medium\/Coarse - 2kg","description":"\u003cul class=\"nitro-offscreen\"\u003e\n\u003cli\u003e\n\u003cp\u003e This natural river gravel is Medium\/Coarse in texture and naturally sourced in the UK.\u003c\/p\u003e\n\u003cp\u003eThe perfect substrate for vibrant and thriving aquariums. Crafted from premium natural river stones, this gravel not only enhances the aesthetic appeal of your tank but also provides a conducive environment for healthy plant growth and happy fish.\u003c\/p\u003e\n\u003cp\u003eAlthough this is not a planting substrate, its medium to coarse texture ensures optimal water circulation and prevents debris build-up, making this the perfect topper for a quality planting substrate, while promoting a cleaner habitat.\u003c\/p\u003e\n\u003cp\u003eIt is also a perfect stand alone substrate choice for artificially decorated aquariums which do not contain live plants, or lightly planted aquariums with the addition of Plant Root tablets.\u003c\/p\u003e\n\u003cp\u003eUnleash the beauty of nature into your aquarium, creating a stunning aquatic landscape that captivates both enthusiasts and aquatic life alike.\u003c\/p\u003e\n\u003cp\u003eElevate your underwater world with Aqua One Natural River Gravel – where beauty meets functionality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"nitro-offscreen\"\u003e\u003cspan class=\"selected\"\u003eUsing AquaOne Natural River Gravel is a great way to provide a natural-looking and functional base for your aquarium.\u003c\/span\u003e\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":56697551520121,"sku":"12357","price":4.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/12360-1000x1000.jpg?v=1771497159"},{"product_id":"aqua-one-river-gravel-fine-2kg-bag","title":"Aqua one River Gravel Fine 2kg bag","description":"\u003cdiv class=\"data item content\" aria-labelledby=\"tab-label-description\" id=\"description\" data-role=\"content\" role=\"tabpanel\" aria-hidden=\"false\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eAquaone River gravel fine 2kg \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEnhance your aquarium's natural allure with Aqua One River Gravel  Fine 2kg, a substrate that transforms any tank into a serene riverbed oasis. This extra-fine gravel, graded for optimal texture, features smooth, rounded pebbles in earthy tones that mimic the gentle flow of a pristine waterway. Completely natural and free from artificial colours and is dust free\u003c\/p\u003e\n\u003cp\u003eBeyond its visual charm, Aqua One River Gravel Fine 2kg prioritizes the well-being of your fish, invertebrates, and plants with its gentle, fin-safe surface that minimizes injury risk and maintains crystal-clear water quality. Sourced sustainably this 2kg bag offers exceptional value, covering small to medium tanks with a uniform layer that resists clouding over time. Its versatility extends to terrariums or paludariums, where the subtle grain size adds realism without overwhelming delicate ecosystems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #e03e2d;\"\u003eAt a Glance \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2kg bag\u003c\/p\u003e\n\u003cp\u003eExtra UK-sourced river gravel – no dyes or chemicals\u003c\/p\u003e\n\u003cp\u003eFreshwater aquariums, planted tanks, terrariums; suitable for tropical, coldwater, or nano setups\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":56697571148153,"sku":null,"price":5.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/RiverGravelFine2kgbag.webp?v=1771498027"},{"product_id":"aqua-one-natural-river-gravel-extra-fine-2kg","title":"Aqua One Natural River Gravel Extra Fine 2kg","description":"\u003cp\u003eAqua One Natural River Gravel Extra Fine 2kg – Fish Safe Aquarium Substrate\u003c\/p\u003e\n\u003cp\u003eTransform your aquarium into a serene, natural biotope with Aqua One Natural River Gravel Extra Fine 2kg. This premium extra-fine gravel creates a smooth, realistic riverbed effect, enhancing the appearance of your fish, plants, and decorations while maintaining a natural, clean aquatic environment.\u003c\/p\u003e\n\u003cp\u003eCompletely natural and totally fish safe, this substrate is free from dyes or chemicals, making it ideal for freshwater setups. Its fine texture promotes water circulation, reduces debris build-up, and provides a gentle surface for fish, invertebrates, and delicate plant roots.\u003c\/p\u003e\n\u003cp\u003eKey Features\u003c\/p\u003e\n\u003cp\u003e2kg bag of extra-fine natural river gravel\u003c\/p\u003e\n\u003cp\u003e100% fish safe, chemical and dye free\u003c\/p\u003e\n\u003cp\u003eIdeal for freshwater aquariums, planted tanks, terrariums, and paludariums\u003c\/p\u003e\n\u003cp\u003eSmooth, fine-grained texture promotes water circulation\u003c\/p\u003e\n\u003cp\u003eEnhances natural colours and creates a realistic biotope look\u003c\/p\u003e\n\u003cp\u003eDust-free for crystal-clear water\u003c\/p\u003e\n\u003cp\u003eSuitable For\u003c\/p\u003e\n\u003cp\u003eTropical freshwater aquariums\u003c\/p\u003e\n\u003cp\u003eColdwater fish tanks\u003c\/p\u003e\n\u003cp\u003eNano aquariums\u003c\/p\u003e\n\u003cp\u003eLightly or heavily planted setups\u003c\/p\u003e\n\u003cp\u003eTerrariums and paludariums\u003c\/p\u003e\n\u003cp\u003eBring a touch of nature into your aquarium with Aqua One Natural River Gravel Extra Fine 2kg, the perfect foundation for a stunning, functional, and healthy aquatic environment.\u003c\/p\u003e","brand":"Aqua One","offers":[{"title":"Default Title","offer_id":56697583206777,"sku":"12359","price":5.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/RiverGravelExtraFine2kg.webp?v=1771498601"},{"product_id":"seachem-gray-coast-3-5kg","title":"Seachem Gray Coast 3.5kg","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSeachem Gray Coast 3.5kg \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSeachem Gray Coast combines the ease of pH control and stabilized calcium conditions, into one unique blend - an all natural calcite substrate for use in all marine, tropical and reef aquaria!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 3.5kg bag of Seachem Gray Coast, also works towards stabilizing alkalinity, whilst simultaneously preventing pH declines within your water. The innovative product from Seachem, is suitable for beginner aquarists as well as advanced hobbyists, thanks to its easy- to-use directions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAs a dry gravel, the product is better value for money, compared to wet gravel products which contain the same levels of bacteria. For the best results it is recommended that Seachem Gray Coast is rinsed before use, to remove any residual dust. Fill the tank by adding water to a bowl on top of the gravel, allowing the water to overspill slowly to prevent cloudiness. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAt a Glance:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSize: 3.5kg\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePrevents pH declines\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for use in all marine, reef and tropical tanks\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAll natural calcite substrate\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHelps to stabilize calcium conditions\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStabilizes alkalinity\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003esuitable for beginner or advanced hobbyists\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEasy to use\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGenuine Seachem product read More @\u003ca href=\"https:\/\/seachem.com\/gray-coast.php\"\u003eSeachem - Gray Coast\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDry gravel - more per weight!\u003c\/span\u003e\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":56785421304185,"sku":null,"price":10.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/SeachemGrayCoast3.5kg.webp?v=1772641449"},{"product_id":"tropica-substrate","title":"Tropica Substrate","description":"\u003cp\u003eTropica Substrate\u003c\/p\u003e\n\u003cp\u003eThis is a plant nutrient growth media.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA concentrate, used under gravel when planning the aquarium\u003c\/li\u003e\n\u003cli\u003eEnsures healthy and long-term growth\u003c\/li\u003e\n\u003cli\u003eIs neutral and does not affect the KH or pH value of the water\u003c\/li\u003e\n\u003cli\u003eThe substrate absorbs nutrients and makes them available for plant roots\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use the product\u003c\/h3\u003e\n\u003cp\u003ePlant Growth Substrate is laid in a 1 cm thick layer on the bottom of the aquarium, when the aquarium is built. The table below provides recommended Plant Growth Substrate amounts for a number of standard aquarium sizes.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/2_4a58a0b8-4965-46ee-929c-641f1bd22efc_480x480_1.webp?v=1772889581\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Tropica","offers":[{"title":"1 L","offer_id":56809137865081,"sku":null,"price":5.99,"currency_code":"GBP","in_stock":true},{"title":"2.5 L","offer_id":56809137897849,"sku":null,"price":10.99,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":56809137930617,"sku":null,"price":18.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/Tropica_Substrate_1_L.webp?v=1772889874"},{"product_id":"hugo-samoa-coral-sand-med-1-2mm-5kg","title":"Hugo Samoa Coral Sand Med 1-2mm 5kg","description":"\u003cp\u003e\u003cspan\u003e1 -2mm\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Samoa White Sand is an Aragonite which is perfect as replacement for Coral sand, because this had been Ocean ground 100 Mill. years ago. By tectonic movements, this levels turning to surface areas, where we can win the sand, without any destruction of the Ocean.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIt has with 99% CaCO³, Calcium carbonite, nearly the same components like Coral sand, which means this is very clean and perfect for using in Marine Aquariums. Especially Coral breeders using this Sand, as it is free from any contamination.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAs the Samoa White Sand has nearly the same components as Coral sand, the Samoa has also the same biologically performance, as Coral sand. This is important for the effective operation of the Marine Aquarium.\u003c\/span\u003e\u003c\/p\u003e","brand":"Hugo Kamishi","offers":[{"title":"Default Title","offer_id":57095759495545,"sku":"140142","price":9.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/SamoaCoralSand5Kg1-2MmSouthEastAquatics.png?v=1776539351"},{"product_id":"seachem-meridian-3-5kg","title":"Seachem Meridian 3.5kg","description":"\u003cp\u003eSeachem Meridian 3.5kg\u003c\/p\u003e\n\u003cp\u003eMeridian is an all natural oolitic (spherical or egg shaped) aragonite substrate for all reef and marine aquaria. Meridian is the premium aragonite substrate for the reef aquaria. It's grain size (a fairly uniform 0.25 - 0.50 mm) is ideally suited to reef inhabitants and its chemical composition will assist in stabilizing calcium and alkalinity while preventing large pH declines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAlthough it is pre-washed, because Meridian is a natural product, it may become dusty in transit and require rinsing before use to remove any residual dust.\u003c\/p\u003e\n\u003cp\u003eWhen adding water to aquarium, fill slowly to avoid disturbing Meridian substrate bed. Place a bowl in the aquarium and add water directly to the bowl, allowing water to overflow softly on to the gravel bed. Initial cloudiness is normal.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePlease Note: Aargonite is traditionally used in marine tanks. This can be used in a freshwater setup, but will harden the water substantially, so should only be used in hard water setups, e.g. Cichlid \/ Rift Lake setups.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":57243547238777,"sku":null,"price":10.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/9396\/9017\/files\/3403-Meridian-3.5-kg-1280x1280.webp?v=1778439432"}],"url":"https:\/\/southeastaquatics.co.uk\/collections\/gravels-sand.oembed?page=2","provider":"South East Aquatics ","version":"1.0","type":"link"}