Aquarium CO2 Art Drop Checker Solution – 15ml | Ideal for Aquascaping & Planted Fish Tanks

Aquarium CO2 Drop Checker Solution – 15ml (Pre-Mixed 4dKH)

Ideal for Aquascaping | Planted Fish Tanks | CO2 Monitoring

Boost the health and beauty of your planted aquarium with our CO2 Drop Checker Solution. This 15ml bottle contains a pre-mixed 4dKH solution, specially designed to deliver accurate CO2 readings in your fish tank—no mixing required.

✅ Key Features:

• ✔ Ready-to-use CO2 drop checker solution – no setup hassle

• ✔ Accurate CO2 test for aquariums and aquascaping tanks

• ✔ Compatible with all CO2 drop checkers

• ✔ Easy to install – fill your checker 2/3 full and place inside the tank

• ✔ Deep green = ideal CO2 for plant growth

• ✔ Helps maintain balanced CO2 for a healthy aquatic environment

• ✔ Replace monthly for reliable readings

🔍 How It Works:

When submerged in your aquarium, the CO2 from your planted tank interacts with the airspace in the drop checker. As equilibrium is reached, the CO2 indicator solution changes color based on CO2 concentration:

• 🟢 Green: Ideal CO2 level for lush aquascaping

• 🔵 Blue: CO2 too low – plants may struggle

• 🟡 Yellow: CO2 too high – reduce for fish safety

💡 Why It’s Essential:

Whether you're into serious aquascaping or maintaining a simple planted aquarium, accurate CO2 levels are key. This solution helps you:

• Optimize plant growth

• Maintain water chemistry

• Avoid CO2-related fish stress

Perfect for:
Aquarium hobbyists, planted tank enthusiasts, aquascaping setups, and anyone needing a reliable CO2 test for their fish tank.