Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this algae treatment for delivering fast, dramatic results, with many reporting crystal-clear pools within hours or a single day. Reviewers highlight its effectiveness against stubborn yellow and green algae that other treatments failed to eliminate. Most users emphasize that following instructions closely, particularly combining it with shock treatment, ensures reliable performance. A small group report limited effectiveness, typically attributing failures to improper application or insufficient shock. Overall, customers consider it a dependable solution for persistent algae problems.
Customer review summary generated by AI, including incentivized reviews.Kill off Algae
Would RecommendGreat at helping kill off Algae from your pool! Be sure to follow instructions!
Verified Purchaser
Awesome
Would RecommendVerified Purchaser
It was effective in clearing algae.Cost efficient.
Would RecommendWas very effective in clearing my pool and restoring it back to clear blue color and clarity.
Verified Purchaser
Good product
Would RecommendWorks as described
Verified Purchaser
The Yellow is Gone!
Would RecommendYellow Gone worked as expected and we are very pleased with the results.
Verified Purchaser
Good for cleaning up pools
Works great!
Verified Purchaser
This product is easy to use.
Would RecommendThis was the first product that actually killed the mustard algae in our pool
Verified Purchaser
Use this first
Would RecommendWorks. I should have used this first. I will remember next spring.
Verified Purchaser
You wont be disappointed.
Would RecommendJust exceptional!! No more green pool.
Verified Purchaser
Works fast
Would RecommendSimple directions and work great when opening my pool for the season.
Verified Purchaser
Works—sometimes!
Would RecommendSometimes it works, sometimes you have to buy it twice and try again, but it seems to be the only product to address a serious green pool problem.
Verified Purchaser