Pro-Kleen Natural Stone Cleaner 4 x 5L - Removes Dirt, Lichen, Moss & Weather Staining - For Natural Stone, Indian Sandstone, Block Paving, Patios, Paths, Driveways & More - Covers up to 160m²

Revives natural stone surfaces, patios, driveways, and more Powerful cleaning removes dirt, moss, lichen, algae, and stains Professional strength formula works on contact-no dilution needed Fast results visible within hours of application Safe for pets and children once the area is dry Multi-surface use-ideal for sandstone, paving, paths, and patios Covers up to 40m² with a single 5L bottle Easy to apply using a sprayer or watering can Simple 5-step process: apply, wait, rinse, and avoid sensitive areas Perfect for seasonal refresh before summer gatherings or regular upkeep