Versatile as both algae and lichen remover. Efficiently removes green algae, black spot lichen, mildew, fungi, mould, and organic stains. Effective Green Algae & Mold Remover for Stone Surfaces. Unit Quantity: 2 For: Outdoor,Patio,Decking Features: Multi Functional,Fast-Acting,Easy To Use,Powerful Black Spot Remover,Rapid Mould Remover,Algae Remover,Lichen Remover,Dilutable With Water,Can Be Used Neat,Specially Formulated,Non-Damaging to Patios Material: Liquid,Cleaning Surfactants.
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