EVERBUILD Patio Wizard – Outdoor Mould & Algae Treatment

Fast-Acting, No-Scrub Cleaner for Patios, Driveways, Decking & Outdoor Surfaces

EVERBUILD Patio Wizard is a fast-acting surface treatment formulated to eliminate green mould, algae, and biofilm from outdoor surfaces—without the need for scrubbing, rinsing, or pressure washing. Once dry, it is safe for children and pets, and leaves no residual staining or surface damage. Ideal for restoring hard surfaces including patios, block paving, fencing, and outdoor furniture.

Key Features & Benefits

• No scrubbing or rinsing required: Simply apply and allow to dry
• Safe for pets and children (once dry): Non-acidic, bleach-free formula
• Versatile use: Effective on concrete, brick, stone, wood, tarmac, uPVC, and more
• Excellent as a pre-treatment: Prepares surfaces before painting, sealing, or coating
• Approved for UK & Ireland: HSE (COPR) and DAFM compliant

Application Instructions

1. Dilute: Mix 1 part Patio Wizard with up to 9 parts clean water
2. Apply: Use a garden sprayer, watering can, paintbrush or broom
3. Coverage: Approx. 3–6 m² per litre of diluted solution
4. Do not rinse: Allow to dry naturally for best results
5. Reapply if necessary: Repeat after 7 days for heavy build-up or persistent growth

Performance Timeline & Aftercare

• Visible results in 24–48 hours: Green algae and mould begin to disappear within 1–3 days
• No pressure washing required: Surfaces improve naturally with exposure to air and weather
• Preventive maintenance: Reapply every 6–9 months to help prevent regrowth
• Compatible surfaces: Patios, driveways, fencing, concrete, brick, timber, and uPVC
• Not suitable for: Use near ponds, lawns, live plants or where runoff enters watercourses

Technical Specifications

• Pack Sizes: 1L and 5L
• Yield: Up to 300 m² per 5L container when diluted 1:9
• Shelf Life: 2 years from manufacture (unopened)
• Storage: Store between 5°C and 30°C in original container; protect from frost

Safety & Environmental Information

• Contains quaternary ammonium compounds
• Causes severe skin burns and eye damage
• Very toxic to aquatic life with long-lasting effects (H410)
• Wear gloves, protective clothing and eye protection during use
• Do not apply in rain or near water drains, ponds, or plants
• Dispose of unused product and containers responsibly, in line with local regulations