1.Canfigured with DC pump,low voltage,safety and silent.
2.Special made needle-wheel impeller, high efficient water and bubble better seperated.
3.The conical chamber makes smooth accumulation of bubles.
4.Anti-overflow, safe and reliable, it increases oxygen content. Pipeless design,compact and fashionable structure
innavated diffuser enhances water and air miing before skimming.
5.Crossed drainage design on top, featuring faster dirt collection and higher skimming efficiency.3
