Have a 40x20 AG (29,000 gal). It has 2 skimmers on opposite corners. When I vac (either to waste or filter) I was told to turn off 1 skimmer to create more suction in the other one where I plug in the vac hose.
Is this correct? I noticed when vac'ing to waste the last few times that the out flow was not very strong...kind of surging.
Thanks in advance! Steve
On edit: arrrgh...I put this in BBB when it probably should be somewhere else. Mod's, feel free to move. Sorry.