For a reliable oxygen supply in aquariums: ready-to-install diaphragm pump with check valve and air stone - 50 l/h air outlet, > 160 mbar head...
JBL Pro Air a50
For a reliable oxygen supply in aquariums: ready-to-install diaphragm pump with check valve and air stone - 50 l/h air outlet, > 160 mbar head pressure, 2.3 W power consumption
Easy to install: connect pump with air hose and air stone, mount pump outside aquarium, place air stone in the aquarium
