Blue Thumb Aqua Fix Liquid Pond Cleaner, Perfect for Ponds and Water Gardens with Live Plants and Fish, 1 gal.

We had green algae water in the spring this year and spent a lot of money on products to try clearing it up. After using two other products and about 8 weeks with no clearing of algae, we switched back to a hard to find product in our area of AquaFix. We had used this product for 10+ years and always took care of any algae problem. So when Amazon started offering AquaFix from Blue Thumb we jumped at the chance to try it after the failure of two previous products this year.We now have clear water snd can see all the rocks on the bottom of the pond. Ready to restock the Koi.

I have used this in the past and have been very happy with it. I used it this morning for the first time in months and I now have 4 dead fish and counting. I think I must have poured in too much, so please be careful with how much you use.

1 treatment a week has kept my pond clear all summer

Thanks