Jul 27, 2017 - Algae growth in a swimming pool may not be caused from too low a level of chlorine but too high a level of phosphate. Phosphate is the main . You've probably heard phosphate remover is essential to pool care. . in areas with hard water, and didn't rely on fats and oils, which were in high demand. Mar 5, 2018 - How to tell if your pool has high phosphates or stabilizer, how to keep . Test strips are cheap, but you will never really get an exact reading, . Dec 13, 2017 - So what happens when the store clerk tells you your water has a high amount of phosphates? Naturally, the first thing pool owners do is go out . Nov 2, 2008 - We have had a problem with phosphates in our pool since June. There was yellow and green alge in the pool at that time. We treated it as per . Mar 19, 2013 - In their experiment, H2O2 concentrations up to around 5 ppm improved phosphate removal but higher concentrations did not though this is . Note that filters operate under high pressures, so that mishaps can result in extensive propert damage, This is a cheap and easy way to maintain your chlorine level. . An extremely phosphate-rich pool generates healthy and hearty algae. May 23, 2016 - Some pools struggle with phosphates, which can lead to increased chlorine demand, cloudy . High Phosphate Symptoms . Phosphate test kits readily available in pool supply stores, and they're inexpensive and easy to use. This article examines how to prevent algae and reduce phosphates to near zero in . Algae blooms place a high demand on the chemicals present in your water . Jan 21, 2014 - Phosphates in swimming pools - why they're a problem - how to test and . with high levels of calcium in the pool can create a calcium phosphate, . Have your water tested for phosphates, or use our inexpensive test strips to .