API POND ACCU-CLEAR Pond Water Clarifier 32-Ounce Bottle

Does what its supposed to do and quickly

Works great for my self contained pond.

Cleaner does an average job of killing algae.

Works well

Thr products sells stating the 32oz bottle treats over 9,000 gallons. I get the bottle and it reads 32oz treats 4,730 gallons.

Be sure to use this with both the algae remover and pond sludge remover and you will be pleased with the results. My outdoor water feature was looking truly ghastly but after a month of using this product, everything is clean and beautiful again and I can actually see the lights in the water again at night.

did very little for my pond

I was at a loss - after a spring cleaning and being careful with refilling, adding dechlorinating additive and more than adequate beneficial bacteria, a few weeks afterward the water was cloudy. All the numbers (ph, nh3, no2, po4, etc were all fine)... why the cloudiness?? So i purchased this product. Within 24 hours i did not notice much improvement so i added a second dose (24+ hours later). The next day i had clear water - i was so thrilled. It's been a week and the water is still clear. I will say i also added some "API POND-ZYME SLUDGE DESTROYER Pond Cleaner With Natural Pond Bacteria And Barley" at the same time - although there was really no sludge in the pond, so not sure if this made any difference or not with the clearing.My pond: zone 7; 1000 gallons above ground (with center hole for winter); one tough trooper baby koi hanging on, and now happily feeding as water temp is 50+ degrees.