Pool School Learn the basics of pool maintenance and pool water chemistry to get started maintaining your own pool or hot tub.

Aug 20, 2022 · In pool mode - you still have flow going to the spa because you have that gray pipe between the pool return and spa return pipes however your flow is being split with some going to the …

What are Pool Expansion Joints? Expansion joints – more appropriately called isolation joints – are essential to constructing a structurally sound pool and deck. Concrete (and similar decking options) …

Sep 16, 2017 · PoolMath Discover the pool calculator behind the perfect pool, PoolMath. Dealing with pools has allowed TFP to become the original authors of the best calculator on the net. To help you …

Dec 13, 2025 · Algae - Prevention and Treatment New Treat and prevent all types of swimming pool algae - green, yellow, mustard - we're here to help you clear up your green pool water!

Jul 25, 2011 · According to my pressure gauge on my filter I don't need to backwash. However, the last time I shut off my pump water shot out of skimmer and caused the skimmer cover to fly off and the …

Nov 7, 2024 · Swimming Pool Test Kits Compared Should I use pool store water testing? No, you should save yourself the time and effort of taking water samples to the pool store by performing your own …

Jan 15, 2023 · Pool Supply Unlimited | Complaints | Better Business Bureau® Profile View customer complaints of Pool Supply Unlimited, BBB helps resolve disputes with the services or products a …

May 12, 2014 · My in-floor system is an A&A 6 zone system with 3 pop-ups per zone. My pump is a 3hp Pentair VS 3050. The pop-ups are A&A Gamma 4 venturi powered cleaning heads and my pool …

Sep 9, 2017 · A number or people on this board pour antifreeze to protect their lines during the winter freeze. I've read recently that antifreeze is heavier than water, So it would naturally sink to the lowest …