Seaoura SR-701 K1 Submersible Aquarium Filter Air Pump Decoration and the oxygen spraying effect

and the oxygen spraying effect is the best

ensuring zero disturbance to your sleep

reaching an IP68 protection level (PCB)

the pump is equipped with a rotary adjustment knob

Seaoura SR-701 K1 Submersible Aquarium Filter Air Pump Decoration and the oxygen spraying effectNEW TUMBLE FILTER New K1 fluid bed filter material, continuously tumbling to quickly cultivate nitrifying, the filter materials collide with each other, are regenerated and replaced, and the filter materials self repair and then work again. There is no need to replace the filter materials MULTI LAYER FILTER DESIGNThe high quality biochemical cotton adopts a ribbing and filters out automatically to absorb feces, debris, and residues in water. The K1