PRE-APPLICATION:
Brush off excess soiling or use a pressure washer for heavily soiled areas before applying the product. Apply when there’s no rain forecast. Mix 1 part Algae Remover with 4 parts clean water.

APPLICATION:
Use a bucket and brush, low-pressure sprayer, or watering can to apply the solution to the surface. Allow at least 36 hours for the product to penetrate and break down algae.

RINSE:
Remove debris with a pressure washer. Spot treatment: use undiluted and leave it on for longer before rinsing. Preventative care: Apply every 3 months on heavily affected areas.

Can I use SCRUBB Algae Remover on painted masonry walls?

Yes, it’s safe. Once the surface is dry, you can paint over it.

Can it be used on black limestone paving joints?

Yes, it’s suitable for use on black limestone and other natural stones.

Is it suitable for use on water fountains?

Yes, it removes algae from fountains. Turn off the water supply before applying and leave it off for at least 36 hours. Do not use in ponds with fish or aquatic life.

How much area does it?

When diluted, one application covers up to 200 square metres.

Is it safe for driveways, patios, and decking?

Yes, it can be used on most outdoor hard surfaces – concrete, paving, stone, brick, and decking.

How long does it take to work?

You’ll usually see results within 24-48 hours, and the surface continues to clean naturally over time.

Will it prevent algae from coming back?

Yes, Algae Remover helps inhibit future growth for several months.

Do I need to scrub after applying it?

No scrubbing is needed – just apply, leave it to work, and rinse if desired.

Can it be used in cold weather?

Yes, it works year-round, but results may be slower in very low temperatures.

Is it safe around pets once dry?

Yes, it’s safe for pets and people once the treated area is completely dry.

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