KoiWorx Water Clear - Clarifies Decorative and Ornamental Ponds, Safe for Koi - 1 Quart

This product worked great for my koi pond. I treated my new pond a little over a week ago. Unfortunately, we had a very bad thunderstorm with hail and heavy winds 3 days ago. Matter of fact, a tornado touched down 1 1/2 miles from our place. My pond was practically destroyed. I did a lot of clean up. Water was very murky. I reached out to this company yesterday in regards to retreating the pond only after 1 week treating the first time. They responded with in a few hrs of sending the message. It has been a little less than a day since retreating the pond. It has cleared up alot. I will definitely continue using the product. Thank you for your help and quick response!!

I like that a little goes a long way cleared up my cloudy water

It is working well

Used for small garden pond that has two small koi fish in it. This product calls for like 2 oz for 350 gal pond. Mine is maybe 150 gal. I started out using an oz. of the product. No results. After dumping in close to a full jug still no results. Won't buy again and wouldn't recommend.

It hasn't helped the little pond. Even with a filter, algae still present.

Love this product as much as my koi

I used this on the first startup of the season. It cleared the water in 4 days. Crystal clear. Will buy again.

This product was going to be used for a water purifier in a small water fountain. I ordered the wrong product for what I needed it for.