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.Good stuff
Would RecommendThis stuff is great at clearing up yellow algae. For some reason we have a problem with yellow algae in the Fall. This clears it up within a few hours.
Verified Purchaser
It works!
Would RecommendAfter the summer drought and high heat I was having a battle with algae, particularly staining the bottom of my pool no matter how much I scrubbed or shocked the pool. Within 36 hours my pool looked brand new. It's been three weeks and it still looks great.
Yellow not quite gone
Would Not RecommendAs a pool cleaner, I think it is pretty good. It did not get rid of the mustard algae 100%, so it is coming right back. It is a frustrating fight
Verified Purchaser
Cleaning up Mustard Algae
Would RecommendI was able to control a bad outbreak of mustard algae with this product and recommend this to anyone with a similar situation. It is important to balance your pool water chemistry, clean it regularly, and use a good algaecide to help maintain everything. Recommend this to anyone!
Verified Purchaser
DID NOT WORK
Would Not RecommendIt did not work...We followed the directions to a T and nothing....Very disappointed because it was not real expensive,however, I had to pay shipping and was just very disappointed
Verified PurchaserVerified Pro
This Is A Great Product!
Would RecommendThis Product Works Great! My pool was totally Black and Green and I was in Full Panic mode. As I'd already gone through about half a bucket of good quality Expensive shock. So I decided, at this point, what did I have to lose? So I got Two containers of Yellow Gone and added it to my pool. As per the directions, I Waited about 10 minutes (I thought I'd give it an extra 5) and added about 7 scoops of shock and ran the pool all night. The next day, the pool was a light green. Once again, as per t...
Verified Purchaser