Hydra Fountain Clear Water Feature Cleaner | 60ml Treats 1,800L Highest Dilution Rates - Water Feature Treatment Keeps Water Crystal Clear from Algae, Cleans Water & Biofilm Build-up

A goodbl product . It works well and keeps the water clear

This really is a brilliant product. My little water feature used to be green with algae within a few days, and I was constantly scrubbing it clean. I started using this 4 weeks ago and not a trace of green. Just 2 drops once a week is enough to keep the water algae free, so it's very cost effective.

Works well

This little bottle packs a very powerful punch! You had to add so little to my fountain that I was extremely sceptical as to the result. 24 hours later however the end result was clear to see. Sparking clear water looking like natural spring water. I kid you not. No trace of Algae. Quite simply gone. Brilliant product.

Excellent product clears fountain and lasts a long time. Only need small amount for fountain. Is expensive but worth money as I have bought cheaper products and they have not worked

I have a small birdbath with a solar fountain. Despite having 6 pre 1982 copper coins in it, I was still having to scrub it out once a week and unclog the solar fountain. Since using this product there has been no more green. I only use 6 DROPS as it is super concentrated. I have not had to clean the birdbath for nearly a month now. I just top it up with tap water and I haven't even added more drops in this time. Safe for animals and birds but does kill flies wasps and bees (unfortunately for the bees if they try to drink it).

This product did clear the water to a degree in my small water feature, however I was disappointed it did not remove the black slime that collects on the ball head of the fountain, as is claimed that it would. Personally I will be trying a different product in the future.

Tiny bottle, easy to use & it has kept my water fountain water lovely and clear