Video transcript
SCRUBB Render and Painted Masonry Algae Remover and Inhibitor is an advanced formulation perfect for removing algae, mould, lichen, and green films from rendered walls and exterior painted masonry. It’s a fast working solution that can be sprayed onto the surface and left to work without the need of scrubbing.
This is a ready-to-use formulation, so it does not need to be diluted, and you can either apply it with a bucket and brush or with a low pressure sprayer. Before applying it, you want to remove any loose debris from the surface. This can be done with a brush or even a pressure washer. If you are using a pressure washer, allow the surface to dry fully before you apply the algae remover.
When applying the algae remover, you want to apply it at roughly 200 ml per square meter and leave it for 36 hours to work. Note, there may be some discolouration of the algae in the following days and the product will
continue to work for the coming weeks and months.
This is pet safe once dry and avoid contact with ornamental plants and lawns. It’s a fast and easy to use solution as you simply spray it on the surface and leave it. You don’t need to rinse it off and you don’t need to scrub it.
How to Remove Algae & Green Growth From Render and Masonry | SCRUBB Algae Remover & Inhibitor
In this video, we walk you through how to use SCRUBB Algae Remover & Inhibitor to remove algae, moulds, lichen and green films from rendered walls and exterior painted masonry, without any scrubbing.
HOW TO USE:
- Prep the surface: brush or pressure-wash off loose dirt and algae, then let it dry completely
- Apply undiluted using a bucket & brush or low-pressure sprayer, covering roughly 200ml per m²
- Leave for at least 36 hours to work
PS – Algae will die off during that time, some discolouration may take a few days to fade.
SURFACES IT’S SUITABLE FOR:
- Rendered walls
- Exterior painted masonry
- Older masonry
- Delicate exterior coatings
This is for outdoor use only, not for interior mould control.
TIPS & TRICKS:
- No scrubbing needed, ideal where abrasion could damage the surface
- Also works as an inhibitor to delay regrowth, useful for annual or seasonal maintenance
- Avoid contaminating ornamental plants, lawns, ponds and water features
- Let the treated area dry fully before pets or children go near it
- Rinsing isn’t always essential, weathering often finishes the job naturally
FAQs:
- What surfaces can it be used on?
Rendered walls, exterior painted masonry and similar outdoor building surfaces - What does it remove?
Algae, mould, lichen and green surface films - Do I need to scrub?
No, it works without scrubbing, breaking down growth over time - How do I apply it?
Undiluted, using a brush, bucket or low-pressure sprayer, about 200ml per m² - How long should it work for?
At least 36 hours - Will it remove black mould staining completely?
It’s effective against the growth, but some residual staining may remain - Do I need to rinse afterwards?
Not always, weathering often finishes the job naturally - Is it safe around plants?
Avoid contact with ornamental plants, lawns and ponds, rinse plants with clean water if contact occurs
Find SCRUBB Algae Remover & Inhibitor at Amazon, ScrewFix, ToolStation, Brewers, CPC, and major stockists.
