This is a great concept, but poorly thought out. Insufficient suction to filter out sediment at the bottom of the tank. I've tried all ways to get this to work. The pool is now foggy and algae is growing on the walls, although I filter every 4-5 days. Nothing but water comes out of the drain hose. I cleaned twice, removed everything and wiped the interior. Even after vacuuming and disassembling, a ton of dirt is left on the floor. I have to say I'm disappointed. I thought this idea was brilliant and I still think it can be improved.
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