CO2Art CO2 Drop Checker Kit - CO2 Concentration Monitoring Set

The CO2Art Drop Checker Kit is a must-have for any aquarium equipped with CO2 injection! Designed to meet the needs of professionals and hobbyists alike to obtain one of the most accurate pH readings.

The Drop Checker method is a perfect visual indicator of how much CO2 is diluted in the aquarium water with the color change of the pH reagent. When the liquid in the glass is dark green, it means that a safe amount of carbon dioxide has been diluted into the water column.

This excellent Drop Checker kit contains everything you need to start monitoring CO2 levels in your aquarium by injecting carbon dioxide. Made from low iron glass, it has a very aesthetic appearance. The 15ml Drop Checker solution requires no mixing or preparation. The package also includes a high quality suction cup for secure positioning on the aquarium glass.

Drop Checker Size:

Outside diameter: 1.18"
Height: 2.16"