Viresco™Aqua was introduced in autumn 1997. This product was originally formulated for use on commercial fish farms to improve the growth and health of the fish. It was a bonus that it turned out to suppress algae as well! Viresco™Aqua contains a microbial mixture that removes nitrate and reduces phosphate. These nutrients are the main food source for algae. Once the nitrate drops to zero, the algae dies of starvation. The nitrate level will remain at zero, usually for many weeks and, for some, many months. Viresco™ Aqua also contains an organic waste digester which will eliminate pond detritus.
* Harmless to fish and all aquatic plants
* Overdosing causes no problems
* Read instructions before use.
* 1 gramme per 600 gallons
17grammes = Treats 10200 gallons/45900 litres
POSTAGE: £1.50, please select light weight postage on checkout.
