Hydra Fountain Clear Water Feature Cleaner | 250ml Treats 7,500L Highest Dilution Rates - Water Feature Treatment Keeps Water Crystal Clear from Algae, Cleans Water & Biofilm Build-up

Good value for money, does not froth the water up and has no smell. No sign of algae, so working well. Will buy again 😊

Works well highly recommend

It works very well in water features

I have been using this for a couple of years for our garden fountain and it does a good job of keeping the water clear. Would recommend.

Brilliant does the job perfectly, and is value for money

Great stuff, cleared my water feature in a couple of days using just half a cap full.

Followed instructions by cleaning out the garden fountain and giving the fresh water an initial dose. Followed up over the past two weeks with the maintenance dose rates. The water has remained clear as promised and there is no evidence that the birds who drink from this fountain have died. So far so good then. The amount of cleaning fluid is remarkably small, it is only a small fountain, so this bottle should last a long time.

Amazing product, does what it says, algae removed from our water feature, would highly recommend