Fountain Clear Water Feature Cleaning, 2x500ml Treats 30,000L Highest Dilution Rates, Fountain Cleaner Treatment Keeps Water Crystal Clear from Algae, Green Water, Biofilm Build-up

This was a repeat purchase. The product is excellent and easy to handle. I use it to keep the water fresh in a fountain. The water remains clear with a slight blue tintand does not harm the various creatures drinking from it. Please do read the instructions carefully before use as the fluid is harmful to aquatic creatures. All in all a good product that keeps the pump clean and the fountain free of foul green slime.

Cleaned my water bird bath then added the treatment as directed and has worked well. The bottle is very small but does the job. No sign of algae yet but only added it a couple of weeks ago.

I have a spherical water feature and over time the recycled water, with the effects from the sun, starts to create an algal slime on it. This additive works well although I have not tested it over a longer period than a week, hence a 4 star and not 5 at this stage.

Worked very well after trying so many different products. Safe to say this one works wonders!!Very small little bottle but powerful. Keeps my water feature crystal clear

We had a lot of green deposits in our medium size three tiered water fountain.This bottle is really tiny, but I divided it into three treatments a week apart.Water is clear now, so just bought again.Do recommend. Quick and easy.

Followed instructions treating my water feature and had instant results. The water is crystal clear and looks amazing.One week later and no sign of horrible green mess, very pleased with results

I should have read the details better. This is a tiny bottle only suitable for the smallest water features. Makes this an expensive option. The product works really well

Easy to use but have to admit it was much smaller bottle than I expected, my fault didn’t read the description