2004exrider;1658593; said:I still dont understand why theyd make it airpowered? You figure that thing gets all heavy from water and other gunk itll have a hard time turning over.
Jimmy
Airlift pumps ( http://en.wikipedia.org/wiki/Airlift_pump ) are very efficient.
Since it is constantly spinning it pretty much balances itself.
Algae scrubbers are an excellent water purifier, problem being most people are under the impression that algae is bad and most don't like the look of it.
Dr Joe
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