I just installed a new Hayward sand filter and maxflo II 1 h.p. pump. When I run the system on 'filter' the pressure starts about 6 psi and gradually drops to zero. At...

I'm new to swimming pools and am afraid I really messed up the plumbing system. This morning I detached the Polaris 280 to have the wheel bearings replaced. The pool...

I have a 15X30 pool with a 22" sand filter, I am new to the pool thing. When I started the filter some sand flowed into the pool, how do I make sure this doesn't...

The builder opened my pool this year. When I got home I noticed the small polalris pump, to the spa, was leaking, I called them and they came out to repair. They told me...

My water will not get crystal clear this year. At best it has turned cloudy blue the day after adding 2 gallons of liquid chlorine. 2 days later it turns back to blueish...

I have a 20 yr old Hayward EC75 DE Filter. I open it up and clean it out every year, but if I ad the recommended amount of DE the filter plugs up very quickly. Every...

Okay guys no suction from my vacuum line. I've checked the valves and made sure all suction is to be sucking from the vacuum. Again no suction. The pump seems to...

Took apart DE filter. Nothing damaged. Why am I getting DE back in pool after a vaccuum?? :crazy:

anybody have problems with Pentair manual high pressure relief valve leaking where pressure gauge screws into relief valve? I've replaced mine 6 or 8 times since I got...

pool is loosing its prime after almost an hour of running, when trying to hook up vacuum hose we lose the prime. any ideas?

Help please...
I have a Hayward super star cartridge filter in very good working condition. The clamp assembly with spring assemblies is giving me issues. I can't find...

I was telling a pool service company about the problem I'm having with excess pressure on my filter and she mentioned that it isn't a good idea to have a sand filter...

So I just started operating this acient pool. It was built during the FDR work programs with all donated material (on the pool house you can litterally see where they...

I am NOT losing any water in the pool. When I turn the pump on, I get air bubbles at the top of the pump lid, and the filter gurggles. The pressure gague is at 10 and...

Whats the best pump for a 20k gallon pool/spa combo. The spa has 4-5 jets and the pool cleaner is suction from the single skimmer. My 2hp 230v single speed bit the dust...

Howdy- I am changing out a Pentair CCP320 for a Hayward S244T using Zeosand. My problem is that the Pentair and all pvc are 2" and the new Hayward is plumbed for...

Hello all, newbie and to pools. I have an inground pool that is about 10 to 12 years old. Just opened it this am and noticed when I had it running on "filter' I was...

Hi all,

My condo association pool is going to be remodelled with new plaster and appropriate deck and water markers for codes. As part of the work the company bid on a...

my spa water is draining out of the spa and into the pool when pool shuts off. spa is above ground and waterfalls into pool. what can i do to fix. tried running spa and...