New patented design to improve co2 dissolvancy. Reputable brand: ISTA from Taiwan. Propeller design (patented design) to improve Co2 dissolvancy in your water plant tank. The unit is completely sealed. Therefore you can put the reactor externally (outside your aquarium). Two purposes hanger; can fix on glass surface with suction cups, or fix onto wall or cupboard with screws. Made of arcylic. Connector fit 12x16mm hose. Instruction: First time use – hold upside down until all air are removed. Check whether the hose are properly fixed with leakage. Suite 360-1000L/H flow rate.
aquarium
diffuser
Reactor
plant
