Blagdon Barley Straw Bugs Natural Algae Treatment 250-1000ml Size?:500ml Removes phosphate and nitrate build

Removes phosphate and nitrate build up

Available in Oak or Black

Oxygen enrichment through special water channelling - cleaning handles for convenient maintenance

Beautiful details with drawers & shelves

Second adjustable outlet

Blagdon Barley Straw Bugs Natural Algae Treatment 250-1000ml Size?:500ml Removes phosphate and nitrate buildBlagdon Barley Straw Bugs Natural Algae Treatment 250 1000ml Solve away green water, algae and blanketweed issues in a pond environment Works like barley straw without the unsightly bales Treats green water, algae and blanketweed Consumes phosphate Harmless to filters and all species of pond fish, plants and water using wildlife Falls outside of the biocides regulation that removed Barley Straw Extract Available in 250ml bottle treats 4546 litres