I did a search and only found a couple of old posts, and those didn't have any suggestions. I just bought a house with an existing 10k gal pool. There's an existing pool robot (pressure side), but the wheels are sticky and it probably needs a solid tune-up, since it just spins in a circle and tangles the hose. I really don't want to mess with it. So, I got to thinking that maybe there's a manual pool sweep that uses the same venturi-style suction that a pressure side pool cleaner would use. I've seen the ones that use a garden hose, but I'd want to use the same pressure side connection that is already available to me inside the pool. Whatcha got?