Pond Cleaner & Clarifier - Outdoor Pond Treatment to Remove Muck & Sludge with Natural Pond Bacteria for Clear Water in Outdoor Ponds, Safe for Live Koi Fish & Water Plants - 8lbs, Treats 760k Gallons

This product is great. I have a 3500 gallon koi pond and it had made a huge difference. To some people that posted, if your water flow is to fast for your UV light that will NOT WORK. The flow has to be slow enough through the UV light for it to work. I have a water flow adjuster so the perfect amount of water flows through the UV light. Proper water flow, filtration as this product … crystal clear 😍😍😍.

The media could not be loaded. I couldn't even see our fish....I know we have too many fish(they multiply like rabbits!) and I keep hoping a grey heron will visit us lol but until then I purchased this stuff....I only put it in 2 weeks so far (2 scoops into a bucket of water to dissolve) once a week and I am shocked at how clear the water is already...just amazing.

I've treated our small (about 150 gallons) pond three times in a month, and the water is still murky. I do see a thin layer of light brown sludge on the bottom, so it must be doing something. The pond water has more of a greenish tint, so the problem (I believe) is algae.What earned the three-star rating is that the lid on the bucket popped open inside the shipping box and the material spilled out all over the inside of the box. It was an awful mess. The lid was somehow damaged and even now will not snap shut.

Pristine Pond Cleaner helps me maintain clear water. It is easy to use but must be done consistently

Great product

I thought the product was going to be the bucket and much bigger than what I paid. I wanted the amount I could use for the rest of the year and not just 1 dose. What good is that going to do?? I think for the price I paid it should have been bigger amount.

It works fine on my little pond. Water become clear from really murky. It used this in conjunction with an algae killer. I don’t have any fish to worry about so can comment on that.It does seem to work best if your pond is also properly provided with oxygen like you would get with a small fountain bubbler in the pond.

Powder form with scoop. easy to use. just broadcast over pond or lake. make sure its not windy. best to do early morning or later in evening when air is calm. not a strong smell its reminds me like a ground up grain type smell. with continued use it does make a difference in clarity on pond.