Pondworx Pond Bacteria - Formulated for Water Features and Safe for Koi (4 Gallon Value Pack)

It works as per description, happy and recommended

I used Pond Worx on our two and a half acre east Kansas pond last August 2022 on the recommendation of pond ecology specialist The Oklahoma Pond Lady Amie Robison. As you can see from the before pic algae and blue green algae were out of control. Our shoreline plants were disappearing and with the heat we were worried about a fish kill. Not to mention that our dog likes to get in the pond and BGA can make animals sick or even kill them. Pond Worx was so easy to use. I just put on knee high boots and waded out at different points around the pond and poured it in. Within a month we started seeing improvement and by the end of two months the results were astonishing. The before and after pictures are from the same spot two months apart and you can see how amazing the difference. This spring the product was still going strong with the water showing a degree of clarity we had not seen in years. This allowed our bass, crappie and bluegill to spawn out in deeper water which saved them from heat stress mortality in our hot dry spring (2023). And our aquatic shoreline plants are back and better than ever. After the big initial dose (eight gallons spread over a month and a half) all we have to do now is put in a jug every month or so while the weather is warm (4-5 months a year around here) to keep the biosystem rolling along so it is very cost effective. If farm or lawn fertilizer run off is causing algal bloom sickness in your pond use Pond Worx to naturally restore balance and complexity to your blue space environment.

It's a good product for the money, if you're just wanting to add some beneficial bacteria and not pay an arm and a leg, it's worth the money

Too soon to measure results.

I used to have someone else clean up our pond for the season.Do to the expenses I decided to do it myself this year.We had a windy winter and I had to scrape out about 10 bushels of corn fodder and tree debris earlier.There was plenty left in the water and was hoping this product would help dissolve the debris before summer swimming! I noticed a difference after the first dosage.The water is pretty clear .I will definitely use this the rest of the year.