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!

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 …

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) …

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 …

Sep 24, 2016 · I searched a bit and didn't find an answer to a simple question - why do most pool setups push water through the filter rather than pulling it through? In other words, why is the filter …

May 9, 2022 · My 22 year old pool was just resurfaced for the second time (did it last in 2011). My PB applied bond-kote two weeks ago and finished with application of Midnight Blue Diamond Brite …

Sep 9, 2017 · I took some pictures when I had my pool renovated in April. In the picture below, you'll see one of the skimmer lines running behind the pool light. The line, at that point, appears to be 18 to 20 …

PoolMath helps calculate chemical amounts, FC levels, calcite saturation index, and pool volume for effective pool maintenance.

Aug 10, 2015 · Anyone know if Intex & Bestway /FlowClear pump hoses interchange? Specifically their 1500gph pumps with size 1.5 hose?