Increase the oxygen content in water to improve the water quality and the stocking density of shrimps&prawns, eels and fishes.
Specifications:Increase the oxygen content in water to improve the water quality and the stocking density of shrimps&prawns, eels and fishes. Prevent death caused by oxygen scarcity, enhance economic profits. Consisting of vetical electric motor, reducer, blade, pontoon and SS rack construction . Features: bevel gear to replace the turbo, energy-saving and efficient save more than 20% of power than traditional model the material of bevel gear is Mn-TiN alloy. high level of hardness, long lifespan double oil seal, no oil leakage open phase protection, overheat overload protection one-piece plastic ponpoon,engineering plastic blade, SS rotating spin and rack
usesun paddlewheel aerator
