Blagdon Green Away is a hugely popular and effective for rapidly clearing unsightly green water.
This flocculant treatment simply clumps the algae particles together making them sink to the bottom of the pond or collect in the filter.
Safe for use in all garden ponds.
After treatment it is recommended that you use Blagdon Sludge Buster to break down and consume the dead algae.
Available in 250ml, 500ml and 1L bottles.