FZONE Aquatic CO2 Glass Drop Checker PH Momitor for Aquarium Plant Fish Tank
GET LATEST STAR RATINGThe FZONE Aquatic CO2 Glass Drop Checker is a reliable and easy-to-use tool for checking the CO2 levels in your aquarium. The drop checker features a blue color that indicates a need for more CO2, a green color that indicates sufficient CO2, and a yellow color that indicates danger! too much CO2. The drop checker is made of superior glass and comes with a suction cup for easy use.
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- The product is a Fzone Glass CO2 Drop Checker which allows for accurate monitoring of the CO2 levels in an aquarium.
- It comes with a suction cup and 15ml of 4dKH/PH solution.
- The glass CO2 drop checker has a blue light if the CO2 levels are low, green if they are sufficient, and yellow if they are too high.
- It can be used for both fish and plants.
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Liquid Volume: 15 Milliliters
Item Form: Liquid
Target Species: Fish
