··Ista's CO2 cylinders safety standards are approved by Technical Inspection Association (TUV)
··Supporting base keeps CO2 cylinder in position avoiding any potential damage to the CO2 regulator.
··Aluminum CO2 flow regulator provides easy assembling, constant and reliable CO2 dosing rate.
··2 in 1 CO2 diffuser provides clear CO2 bubble reading and the best CO2 diffusing effect.
··Stainless spring design check valve assures most reliable function of preventing backflow.·· Fastening node assures no bursting out of air tube.
··Seamless aluminum CO2 cylinder.
··Stylish design brings additional elegancy to your aquarium set up.
Included in set:
··1 cylinder (0.5L) full weight pressurized CO2 liquid
··1 cylinder supporting base
··1 CO2 regulator
··1 (2 in 1) CO2 diffuser & bubble counter
··1 spring check valve
··1 flexible tube