Alpine Hurricane Pump Replacement Impellers RGB to the virtually maintenance-free ProAir™

to the virtually maintenance-free ProAir™ 4 Weighted Diffuser

Freeze drying actually kills or inactivates many of the desirable bacteria

2 year shelf life

Blue Thumb (formerly PondBuilder) Pump Socks help protect your pump by preventing clogging of the pump intake

Alpine Hurricane Pump Replacement Impellers RGB to the virtually maintenance-free ProAir™If you own an Alpine Hurricane Pump and the impeller wears out, there's no need to order a brand new pump! We have replacement impellers below to make fixing your existing pump possible. Manufacturing impellers often includes trimming on a lathe to achieve balance and or testing to ensure quality. Consequently, many new impellers appear used. Our impellers are brand new; any wear is due to the manufacturing process. TIP: When changing an impeller, a