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HG Algae & mould remover, 1000 ml
Removes algae & mould from a variety of outdoor surfaces, slows down regrowth.
- HG algae and mould remover must be applied in dry weather and when no rain has been forecast for the next two days. Dilute HG algae and mould remover in a ratio of 1:20 with water, or a quarter of a bottle with half a bucket of water. Apply the solution with a watering can, broom, scrubbing-brush or plant spray. As HG algae and mould remover does not leave behind any harmful substances, the area does not have to be rinsed off. After treatment the surface is perfectly protected against re-growth for months
- Size: 1 L
Features and Benefits
- Results within 36 hours
- No scrubbing or polishing required
- Used diluted, it is safe on plants and grass
- Sufficient for at least 200m²
Health and Safety
Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.
|Litre capacity (ml)||1000ml|
Not great on fences
s31983 - 8 months ago
Used this to remove the algae on my fence panels. Sprayed it on first time round but it didn’t remove all of it so I tried brushing it on a few days later and it removed a bit more but still some algae left but the worst of it was gone. Will probably pressure wash the rest of it off. Wouldn’t use for fences or wood again.
Onenineone - 1 year ago
The best product we have ever used to clear mould from the drive and patio! It works brilliantly, most products don't do this tough job well enough, this does!!
MR J M - 1 year ago
IT DOES WHAT IT SAYS.I HAD TO GO OVER A BAD AREA TWICE BUT IT IS NOW CLEARED .
Algae remover mostly clears paths
John Twofish - 1 year ago
I 've used it twice on my patio and it has cleaned the algae which was green or yellow but not the black spots.
jamesok - 1 year ago
followed instructions went over bricks 2 times
did nothing 2 remove litchen
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