JBL ProFlora Direct 12/16

• Brand: JBL
• ProFlora Direct 12/16
• High performance direct diffuser for CO2.

For an economical and direct plant fertilisation: CO2 diffuser for external filters.Easy to install: connect to hose of external filter.Exact dosing: integrated bubble counter, no water backflow thanks to backflow stop.20% CO2 saving due to an especially effective diaphragm.