Pay in 4 interest-free payments of $3.25 Learn more
Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
you'll have your Cat Riser set up and ready for use in no time
avoiding the mess
The new generation of water analysis: download ProScan app free of charge
Tough: Quiet and robust
Magnetic support plus extra rubber pad included to avoid vibration
JBL Direct Membrane you'll have your Cat RiserProduct Description Membrane ensures the finest atomization of the CO2 in the JBL diffuser ProFlora Direct Switch off filter; screw on diffuser, replace diaphragm and screw diffuser together again Finest atomization of the CO2 in the diffuser, high quality material A yearly replacement of the diaphragm is recommended Package contents: replacement diaphragm for ProFlora Direct, Proflora Direct Membrane 12 16, 16 22, 19 25, incl. 2 seal rings.