Generic 2 Pack CO2 Drop Checker, Aquarium CO2 Tester Monitor CO2 Glass Drop Checker Aquarium CO2 Detector for Planted Fish Tank

Feature:

• Aquarium co2 tester is an indispensable tool to monitor the co2 content and keep the health of your fishes and plants.
• CO2 glass drop checker is made of high-quality glass, safe and durable. With suction cup, can easily attach to the wall of aquarium.

Simple Step:

1. Clean the wall of aquarium
2. Drop 5 drops of co2 indicator solution into the co2 drop checker
3. Pour monitor to let the co2 indicator flow into the test area
4. Use a straw to fill the aquarium water with the test solution area to 1/2
5. Turn the opening face of co2 drop checker down
6. Attach to the wall of aquarium and monitor should be installed below the water surface 5-10cm

Specification:

• Material: glass
• Size: 5*5cm
• Weight: 48g

Package Includes:

• 2*co2 drop checker

• ?【Essential CO2 Test Tool】The fish tank CO2 drop checker is an essential tool for monitoring CO2 content in your aquarium. By keeping track of CO2 levels, you can ensure the health of your fish and plants.
• ?【Application】The CO2 drop checker is suitable for aquariums and fish tanks, especially for ornamental and breeding aquatic plants and tropical fish.
• ?【Premium Material】Our 2-pack aquarium CO2 checker is made of high-quality glass material, which is non-toxic, odorless, safe, and durable. The transparent color makes it easy to observe and clean.
• ?【Proper Size】The size of the aquarium CO2 monitor is 5*5cm. It comes with a suction cup, making it easy to attach to the wall of the fish tank.
• ⚙️【Easy To Use】Simply drop 5 drops of CO2 indicator solution (not included) and some aquarium water into the CO2 detector, then attach it to the inner wall of the aquarium. For accurate readings, install the monitor below the water surface about 10cm