ONCE 4 IN 1 Action Moss Algae Lichen Fungi and Mould Remover

ONCE 4 IN 1 Action

Introducing ONCE 4-in-1 Action, a powerful solution designed to remove moss, algae, fungi, lichen, and red discoloration from a variety of surfaces. Whether it’s concrete, kerbs, patios, greenhouse glass, headstones, decking, pottery, footpaths, timber, fiberglass boats, PVC, tile and slate roofs, tarmacadam, or walls, ONCE handles it all with ease.

This long-lasting formula is rainproof in just 180 minutes and provides protection for up to 12 months. You can start seeing visible results in as little as 90 minutes. ONCE is also eco-friendly, containing no bleach or acids, and is completely biodegradable.

Directions for Use:

1. Apply to the surface using a watering can or garden sprayer.
2. Ensure the surface is dry before application.
3. Thoroughly spray the area being treated.
4. After the moss turns brown, remove it with a yard brush or light hosing. If the treated moss is not removed, new moss may appear.

Mixing Instructions:

• For normal use: Mix 1 part ONCE with 5 parts water. This mixture will cover approximately 210 sq meters (265 sq yards).
• For light use: Mix 1 part ONCE with 10 parts water. This will cover approximately 385 sq meters (486 sq yards).

Achieve a cleaner, fresher look for your surfaces with ONCE 4-in-1 Action.