Ratings may include incentivized customer reviews.
What Customers Are Saying
This algaecide product has received mixed reviews regarding its effectiveness in controlling algae in fountains and ponds. Some users report it worked well, while others found it ineffective or even harmful to their fish. The product's performance appears to be inconsistent, and customers should exercise caution when using it, as it may not be suitable for all water environments.
Customer review summary generated by AI, including incentivized reviews.DID NOTHING
Would Not RecommendAfter algae growth over winter I tried this product according to directions and it did nothing. I have a 110 gal. pond and have used algaecide before that worked but can't remember the brand. After a few days of no results I emptied the whole bottle (18 oz) and there's not one bit of difference.
Algaecide
Would RecommendWorks well but doesn't last long and is expensive.
Verified PurchaserSweepstakes
Monitoring the water
Would RecommendPut some in our pond that got a lot of rain water and grew algae too. Helped clear and loosen the algae so i could scoop a lot of it and dump. Seems to work better in hotter weather but helps. Put some mosquito retardant in the pond too.
Verified PurchaserSweepstakes

Hello. We are sorry you are experiencing this problem. Depending on the conditions in your water feature and the severity of the algae can contribute... Read More