pressure

supposed to be the lowest since Superstorm Sandy. Water changes tonight, anyone?

Found an adjunct for sale for my RO unit that will allegedly double output and cut down on waste water. Says I need 65psi for it to work - anyone have a gauge I can borrow or a recommendation on how I might test my water pressure that doesn't involve spending money I could otherwise fritter...

OK- Yesterday one of my 20H's got a pressure crack:angry3:, when I got home from work all but a 1/2 inch of water was gone, heater burned up, but my 3 week old angel fry survived so far. My nefew works for ServPro, so he came over and we pulled up the carpet, trashed the padding and 2 industral...