I was very dubious initially if this would actually work as, when adding it to my pond, the water went a very dirty colour and looked awful. 5 days later, the water cleared completely and I needn't have worried. It's good stuff and WORKS. It's easy to measure out accurately in the special bottle.
Verified purchase: Yes | Condition: New
Cleared algae floating on top within a day. Crystal clear water have not had any blanketweed since treatment. Noticed algae returning on pond shelves and bottom of pond liner water not see clear now after about 14 days. Will probably need to clean pond and add another treatment now instead of every month as stated on bottle. No fish only plants in my pond.
Verified purchase: Yes | Condition: New
I used this after improving the clarity of the water with a biological treatment. Since using it the pond has stayed clear and has a pleasant blue tinge (as opposed to green murk).! The algae has not returned.
Verified purchase: Yes | Condition: New
Does what it says it does. Cleared my pond in a few days, turns water blue looks cool. Does not harm fish or plants, pond is very clear all blanketweed gone.
Verified purchase: Yes | Condition: New
Pond blanket weed treatment turns water blue only been using it for 2 weeks it's keeping my pond pump from blocking so quite impressed so far
Verified purchase: Yes | Condition: New
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