- A natural treatment utilising micro-organisms grown on barley straw specifically selected to control and suppress filamentous algae growth (blanketweed) by starving the algae of nutrients
- Barley-bio Algae Control does not contain any chemicals and is safe for pets, plants, wildlife and children.
- You cannot overdose this natural product and cause harm. Natural products sometimes work less quickly than available chemical products but offer a safer solution
Supplied in 250ml bottle that treats 4,500 litres (1000 gallons) with initial dose of 125mi (if there is an existing problem) plus weekly dose of 20-40ml per 4,500 litres
To calculate the volume of your pond: length x width x depth in feet x 6.25 = volume in gallons.
Should be sufficient for one container pond for one year if you dose with 10ml fortnightly in Spring and Autumn and weekly in Summer or when any green algae starts to appear.
The volume of our container ponds are: 60cm wide = 45 litres (10 gallons) and 80cm wide = 105 litres (23 gallons)