HEYI Piezo Aquarium Air pump 18 l/h air pump accessories Height - 530mm

Height - 530mm

01 ppm (mg/L) Accuracy @ 25°C   ±0

Neo Media Premium PURE is a true neutral filter material and has little effect on pH

all you need is a very small compartment for biological filtration

The Reef S2/F utilizes space at the rear of the tank for a ‘multi-purpose water management system

HEYI Piezo Aquarium Air pump 18 l/h air pump accessories Height - 530mmThe HEYI piezo aquarium air pump is a small aerator pump without mechanical drive. Unlike conventional electromagnetic air pumps, this pump is only driven by a thin piezoelectric ceramic plate. There is no motor, no diaphragm and no other mechanical parts. The air flow is generated by the piezoelectric ceramic. The piezo ceramic starts to vibrate when an electrical voltage is applied. This not only makes the HEYI piezo aquarium air pump extremely