Rhinox Pre Mixed 3 Minutes Sufficient Aquarium Review

HIGH-QUALITY, MUST-HAVE KIT - - - The Rhinox Glass Drop Checker is every aquarium and/or planted tank’s essential tool. Keep the CO2 levels in your tank consistent by checking it regularly. This complete kit contains 1 glass drop checker, 1 suction cup, 1 10ml CO2 indicator solution, 1 2ml syringe, and a color chart. EASY TO USE - - - Make sure your test kit is clean. Drop 5 drops of CO2 indicator into the glass checker and make sure it is stored in the bulbous side of the valve with the opening facing down. Attach this to the side of your tank completely submerged in the tank water and wait for up to 2 hours. COLOR CHANGE SHOWS RESULTS - - - Follow the color chart carefully. The CO2 indicator is blue in color. When it turns green, that’s the right balance of CO2. If it turns yellow, your tank has too much CO2. Make the necessary adjustments and test until you get green. COLOR CHANGE SHOWS RESULTS - - - Follow the color chart carefully. The CO2 indicator is blue in color. When it turns green, that’s the right balance of CO2. If it turns yellow, your tank has too much CO2. Make the necessary adjustments and test until you get green.