Shark Two-Step Patio Cleaning System – Instant Clean + Stay Clean

Keep your outdoor surfaces spotless all year round with the Shark Two-Step Process – the ultimate cleaning and maintenance system trusted by professionals.

This simple but highly effective method combines Shark Instant Clean to eliminate black spots, algae, and moss, with Shark Stay Clean to protect your surfaces for up to 12 months. Together, they restore and maintain the beauty of patios, paving, stone, and more with long-lasting results.

🧼 Step One – Clean with Shark Instant Clean

Shark Instant Clean is a powerful, concentrated cleaner designed for a variety of surfaces, including:

• Artificial Stone

• Block Paving

• Natural Stone

It penetrates deep to remove black spots, algae, moss, and dirt, restoring the original colour and vibrancy of your surfaces.

• Works fast for dramatic results.

• 5L makes up to 20L solution, covering large areas.

• Biodegradable, acid-free, and safe for children and pets once dry.

• Trusted by exterior cleaning professionals across the UK.

🛡️ Step Two – Protect with Shark Stay Clean

Once your surfaces are spotless, prevent regrowth with Shark Stay Clean, a powerful, spray-and-leave treatment that keeps paving, stone, and concrete protected for months.

• Stops black spots and algae returning for up to 12 months.

• Easy to apply – no rinsing required.

• 5L makes up to 30L solution, providing excellent value.

• Biodegradable, acid-free, and pet and child safe once dry.

⚠️ Important Information

• Instant Clean is not suitable for tarmac.

• Both products may be harmful to aquatic life – avoid run-off into ponds and drains.

• Always wear PPE (gloves, goggles, boots, and mask) when handling.

• Do not allow products to contact fabrics or furnishings (may stain).

✅ Directions for Use

Instant Clean:

1. Sweep away debris (or pressure wash and allow to dry).

2. Dilute 3:1 (3 parts water, 1 part product).

3. Apply evenly with sprayer, watering can, or yard brush.

4. Leave for up to 1 hour.

5. Rinse thoroughly.

6. Reapply neat if black spots persist.

Stay Clean:

1. Sweep debris (or pressure wash and let dry fully).

2. Dilute 5:1 (5 parts water, 1 part product).

3. Apply evenly with sprayer, watering can, or yard brush.

4. Allow to dry completely – no rinsing required.

🌟 Why Choose the Shark Two-Step Process?

• Long-Lasting Results – Surfaces stay cleaner for longer.

• Professional Strength – Used by exterior cleaning specialists.

• Eco-Friendly & Safe – Biodegradable, acid-free, and pet/child safe once dry.

• Exceptional Value – Concentrated formulas cover large areas.

• Trusted Brand – Shark Cleaning Chemicals, a UK family-run business.

👉 Transform your surfaces with Shark Instant Clean + Stay Clean – the complete two-step system for long-lasting, spotless outdoor beauty.