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

Fast delivery. Good product. Help keep our water feature algae free and health. Good for use with pets and animals around. Adds a nice slight blue colour to the water.Thanks

This works well. Keeps my water feature clear and the birds can drink from it too - not poisonous to wildlife.

I’ve used this to keep my small garden water feature and fountain water running clear. I don’t measure it out. I just pour a little in when I’ve had to top the water level up, and it’s been doing its job perfectly for most of this season. I suppose this could be thought of as being a little expensive but I’ve hardly used any and I’ve had no problems with green/dirty water or algae. My garden water feature is in full sun (when we’ve had some) for most of the day and I’ve been really impressed with this cleaner.

Keeps water really clean , great stuff

1st use a week ago,definitely works,keeping water very clear.

Amazing customer service. Our original was damaged in transit and was replaced quickly and efficiently. Also product is amazing for keeping water features clear. Thank you for your excellent service

It is a good product in that it certainly prevents algae from forming, howver the "shock treatment" doesn't work. You need to clean the fountain first and then it's great to prevent further algae from growing.

Cleared the water in no time