Pond Barley Straw-100% Natural Algae and Blanketweed Treatment
Pond Barley Straw-100 % Natural Algae and Blanketweed Treatment, for the treatment of string algae, green water and blanketweed in ponds, pet and wildlife friendly, fish and plant friendly, medium bale will treat ponds up to 9000 litres (2000 gallons) for up to 3 months.



