Lake Sludge Remover Packs - 192 Packs / 4 Lb Plants providing a professional watertight seal

providing a professional watertight seal along the back of the filter

and held in place by a strong magnet

or use as a decorative accent in the garden

Their coats should be dense and springy with a natural texture

Designed to be placed directly into the pond without pre-filtration

Lake Sludge Remover Packs - 192 Packs / 4 Lb Plants providing a professional watertight sealUPC 827807400174 Product Length 8 Product Width 8 Product Height 8 Package Length 8 Package Width 8 Package Height 8 Gross Weight (lbs) 4. 8 Aquascape Lake Sludge Remover Packs eliminate organic sludge or muck from lakes and large ponds, enhancing water clarity and quality while removing odors. The easy to use water soluble packs dose the sludge layer directly and make it easy to spot treat or treat hard to reach areas. This treatment works great on