Simply add two capfuls (depending on the size of the feature) to the reservoir or pebble pool and the active formula will prevent all common forms of algae growth and slime. Two teaspoons treats up to 25 Litres of water for one month. The bulk size Fountain Safe contains over 200% more treatment than the standard size.
We were concerned over the use of chlorine based products being sold for maintaining water features. These products are toxic and leave a lingering odour making them unsuitable for use indoors, in ponds, or around children and pets. So, working with the UK's leading pond chemical laboratories, we developed a safe, odourless alternative without losing any of the benefits of the older generation water feature products.