Fluval CO2 Indicator Set

Fluval CO2 Indicator Set

The Fluval CO2 Indicator Set performs the simple and important task of monitoring carbon dioxide levels in aquariums to help keep your live plants strong and healthy.

The CO2 Indicator Kit includes a 15ml CO2 Indicator Liquid and Glass reservoir complete with suction cup. Simply add the solution to the reservoir, affix the reservoir to the inside of the aquarium using the suction cup, the solution colour will change to indicate the CO₂ content:

Blue = High CO₂ content
Green = Ideal CO₂ content
Yellow = Low CO₂ content

• Helps monitor CO2 levels in an aquarium

• Includes CO2 Indicator Solution
• Includes Glass Reservoir complete with suction cup
• Visibly changes colour to indicate low, ideal or high CO2 levels
• Solution lasts up to 30 days – replace monthly to maintain accurate performance
• Conveniently mounts to glass aquarium panes