$ 13.96
impellar and shaft for HWM4000
Wave maker with magnetic clamp, gives output of 600L/Hr; consumes 3W of energy. Adjustable wave direction. Powerful magnet base. Unique propeller design.
impellar and shaft for HWM6000
Wave maker with magnetic clamp, gives output of 6000L/Hr; consumes 20W of energy.. Adjustable wave direction. Powerful magnet base. Unique propeller design.
impellar and shaft for HWM2000
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