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This JBL test set is designed for controlling the fertilization of aquatic plants through the addition of carbon dioxide (CO2).
The JBL CO2 Direct Test-Set PRO allows you to check and adjust CO2 supply to ensure fertilization that meets the needs of aquatic plants.
The test set is intended for freshwater aquariums equipped with a CO2 injection system.
It allows for regular CO2 control to optimize plant growth.
Usable in planted aquariums requiring CO2 fertilization monitoring.