Quality Guaranteed: The high-quality glass CO2 checker. If you are not satisfied with the quality of the product or have some other issue, just let us know and we will issue a full refund. Essential Item: You need to be very careful about the health of your plants and carbon dioxide is one of their major requirements. This CO2 monitor kit is one of the most vital items of your aquarium kit that helps you to keep a constant check on CO2 levels in the water. Clear Readings: If the pH solution turns green/light green that means your aquarium tank has the optimal level of carbon dioxide. The yellow color of the aquarium kit liquid means the CO2 level in the water is very high while the blue color means there is insufficient level of CO2. Easy To Use: The user-friendly CO2 detector is very convenient and gives you reliable reading in about 2 hours without syringes or other such items. Just fill the carbon dioxide monitor drop checker with the indicator solution and place it in the planted tank with the help of the suction cup. Complete Kit: Our aquarium water C02 drop checker/monitor contains everything you need for efficient monitoring of CO2 levels in your tank. The fish tank C02 drop checker/monitor includes the highest quality glass drop checker, suction cup, and a 60ml bottle of 4dkh/pH reagent solution.

Best Sellers Rank: See Top 100 in Pet Supplies. Target Species: Fish. Item Form: Liquid. Liquid Volume: 60 Milliliters. Brand: NilocG Aquatics. : B01MY87WVP. Manufacturer: NilocG Aquatics. Date First Available: January 13, 2017. Item model number: 9902018. Product Dimensions: 4.8 x 3.4 x 3.3 inches; 3.99 Ounces. Is Discontinued By Manufacturer: No.