AquaDoc Swimming Pool Phosphate Remover - Concentrated Formula - 32 oz

Used this in my pool after phosphate levels crept up and algae started becoming a pain to control. Added the recommended dose and saw a real drop in phosphate readings within a few days. Water clarity improved noticeably and algae growth slowed way down once phosphates were under control. The 64 oz bottle treats a good volume, and it mixed in easily without clouding the water. Great value for keeping algae prevention on track

Wow, I’ve been fighting high phosphates, used several products, decided to try this. I put in 32 ounces, 25,000 gallon pool, that had 4000 ppm of phosphates. After 24 hours, they settled to the bottom I tested the water and I show ZERO phosphates. Actual test are attached in photo.

Get rid of the algae, but you have to clean the filter

The phosphate Remover, removes Phosphates which is the food for algae, no food no algae

very good product. since starting the use of it, have had zero algae growth. i sprinkle less than 2oz in around the pool promoting a degree of clouding and phosphates get vacuumed out over time i report zero growth of any algae anywhere compared to previous years. use sparingly and it does the job quite effectively

Very simply worked fast and well.

I have a pool in Houston that has a Phosphate problem. I have been using this product for years and it eliminates the Phosphates overnight. Wonderful product and I highly recommend it.

Works exactly as advertised. I had treated my pool with Phos free a week ago my levels were extremely high 4,000 to be exact my salt system wasn’t producing chlorine and I couldn’t get the liquid chlorine to hold more than 12-24 hours. The pool store sold me Phos Free but it only brought it down to 3200. And I still wasn’t holding chlorine. So this week I bought this hoping it would do a better job and it did not disappoint. After just under 72 hours of circulation it dropped my phosphate levels from 32000 to 800 and my salt system is working again and now have a chlorine reading for the first time in weeks. I highly recommend this product and yes it does make your pool very cloudy especially if your levels are very high but by 36 hours I noticed it clearing up significantly and in just over 48 hours it was clear again. I did run my pump for almost 72 hours. I’ll be re testing in a couple of days to see if it drops any lower if not I will treat it again with the recommended dose for a level of 800 as I still have some left after treating the level of 3200.