HTH 28-oz Pool Algae Prevention

Works Well

[This review was collected as part of a promotion.] I really like this product. It is fast, efficient, and easy to use. My best friend has a pool and was quite happy when I suggested she also use this product. I love the neat packaging with succinct and pleasant writing. I especially love that it eliminates that green buildup.

Pool chemicals

[This review was collected as part of a promotion.] My wife & I went on vacation and didn’t have anyone to take care of our pool while we were gone. When we returned the pool water had turned green. So we added some HTH algae guard Advanced along with HTH shock to the water & let it run through the night. In the morning the we were able to go swimming after vacuuming. We were very satisfied

Works great

[This review was collected as part of a promotion.] I was getting ready to close the pool for the season and noticed some green slimy gook on the liner in a few places, I added the whole quart bottle to the pool and let the pump run for about 30 minutes and the green slime was gone. I must say I was skeptical didn't really think it would do the trick but I now I have a nice clean pool with no more slime.

Worked great

[This review was collected as part of a promotion.] This Algae Guard Advanced did a great job of getting rid of the algae in the pool. It was easy to use and has kept the algae from coming back. I was really happy with how quickly it worked on the pool.

Good product

[This review was collected as part of a promotion.] This was a great product for my pool.. directions were easy to understand.. it did not make my pool cloudy at all. It helped with the slimy that was on the liner. I would definitely recommend this product

Quick results

[This review was collected as part of a promotion.] Our pool began to show signs of algae late in the summer season so we decided to use the Algae Guard to try and clear up the water. After only an hour, we saw immediate results and were able to vacuum the dead algae from the bottom of the pool.

CLEAR YET FOAMY

[This review was collected as part of a promotion.] I'M RATING A 3 ONLY BEACE OF THE FOAMY FILM IT LEAVES BEHIND. THE ADVANCED FORMULA DOES WORK GREAT, AND IS MY GO TO FOR THAT HORRIBLE MUSTARD ALGAE WE SEEM TO ALWAYS GET. WATER IS SUPER CLEAR AND I SEE ALOT LESS ALGAE NOW

Good product

[This review was collected as part of a promotion.] I liked it because it looks very good quality. I used it in my jacuzzi and it worked great! It was very easy to use, effective, works fast, and lasts long. I like that it kills and prevents different algae, and that it's non-foaming. If your pool/jacuzzi/spa has a lot of algae, you may still need to scrub a little bit though, which I didn't like, but it worked as I expected.