Non-organic base granular powder 100% biodegradable.
Has unique self mixing action.
Removes green and cloudy water - very rapidly - results can be seen in minutes.
Works by ion exchange help absorb nitrites, phosphates and other pollutants in the water.
"pH Neutral" has no effect on waters pH.
Maintains clear healthy clean water.
Activated by water it immediately starts to electrically charge individual algae cells so that they clump together, they initially rise to the top of the water body where they can be skimmed of or eventually they will sink to the bottom of the lake where they will decompose over time.
Controls and prevents green water and cloudy water for extended periods.
Does not affect biological filters or pumps. Safe on concrete and synthetic liners.
Harmless to all fish, birds, reptiles, invertebrates, humans, mammals, animals and water plants.
Simply dose Hydra Rapide at pump outlet, broadcast over lake surface, or dilute with water and add as a slurry.
Very heavy green water may require two applications.
Usage Rates
Initial Treatment - 20 kilo treats 200,000 litres of water.
Maintenance Treatment – 20 kilos treats 1,000,000 litres of water.