Potassium Soap ��� 22.11% Fast acting water based, formula works within hours to kill moss, algae and lichens on lawns, hardened bark of trees, roofs, decks, patios, buildings, fences, walkways--all without staining. Also removes green slime.
- MOSS KILLER - MossMax is effective in controlling mold, mildew, mosses, algae, lichens, & liverworts. It is not designed to control species of mold & mildew that are considered public health pests.
- OUTDOOR USE - This product is designed for use on lawns, ornamental gardens, around & on homes, roofs, shingles, cedar siding, stucco, decks, fences, brick, stone, hardened bark of trees, patios, & more.
- PROMOTES HEALTHY LAWNS - MossMax Moss Killer knocks out moss so your grass can grow thicker and richer.
- YEAR ROUND APPLICATION - The product can be used any time moss is actively growing. Best results are obtained with actively growing moss in the spring or fall. Application during cold weather may delay appearance of moss, mold, & mildew damage.