JBL PPROFLORA DirectdyForzu on Hose 12/16

Highly efficient diffuser₂
 

Economical and direct fertilization of plants in Co₂
 

Connected to the external filter hose. With an integrated bubbles counter for precise dosage. The check valve prevents water back to the system₂. 20%₂ Savings Due to the particularly effective membrane, made of a large-molecular PE material.
 

This practical diffuser₂ Installed directly in the aquarium has a bar counter, as well as a check valve, and due to its unique functions, saves 20% CO₂. The only requirement is the use of an external filter with a suitable hose connection. The diffuser must be directly connected to the air filter using a hose and be in the immediateest distance from the filter. The vertical position of the assembly provides excellent readability of the bubble counter.
 

It has a removable ceramic sinter (membrane).