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Patio Black Spot Removal INC
Patio Black Spot Removal INC
Ships from
Patio Black Spot Removal INC
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Patio Black Spot Remover - For All Stone Type - Removes Black Spots and Algae - Restore Natural Colour - Removes Black Lichen, Green Algae and White Fungi - Biodegradable and Acid-free - 4 L

3.5 out of 5 stars 10 ratings
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Brand Patio Black Spot
Liquid volume 4 Liters
Item form Liquid
Coverage 200 sqm
Global Trade Identification Number 05060464160127
Manufacturer Patio Black Spot
Unit count 4000.0 Milliliters

About this item

  • BLACK SPOT REMOVAL - Our black spot remover is currently the only product specifically developed to safely eliminate hideous black spots and effectively restore the natural colour of garden stonework.
  • STONE CARE - Designed to work on alltypes of stone, this remover effectively removes black lichen, green algae, and white fungi, ensuring a thorough cleaning without damaging the stone surface.
  • RESTORE COLOUR - Unlike pressure washing, our black spot remover gently revitalises natural colours, effortlessly lifting dirt and grime, thereby helping to maintain the longevity of your garden stonework.
  • GARDEN FRIENDLY - Our black spot remover for all stone types is biodegradable and acid-free allowing you to safely wash the product into the flower beds and over the lawn without causing any harm.
  • TRUSTED BRAND - Patio Black Spot Removal Company is trusted by leading garden centres in the UK. Our biodegradable, acid-free products restore the vibrant colour of garden stonework, ensuring a spotless and lasting finish.
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Product details

  • Product Dimensions ‏ : ‎ 17.7 x 10.1 x 16 cm
  • Date First Available ‏ : ‎ April 29 2024
  • Manufacturer ‏ : ‎ Patio Black Spot
  • ASIN ‏ : ‎ B0D2Y1DXQH
  • Item model number ‏ : ‎ REM04
  • Customer Reviews:
    3.5 out of 5 stars 10 ratings

Frequently bought together

Patio Black Spot Remover - For All Stone Type - Removes Black Spots and Algae - Restore Natural Colour - Removes Black Lichen
This item: Patio Black Spot Remover - For All Stone Type - Removes Black Spots and Algae - Restore Natural Colour - Removes Black Lichen, Green Algae and White Fungi - Biodegradable and Acid-free - 4 L
$89.99($0.02/millilitre)
Get it Jul 4 - 15
In Stock
Ships from and sold by Patio Black Spot Removal INC.
+
Chapin 20000 1 Gallon/3.8 Liters Lawn and Garden Pump Pressured Sprayer, for Spraying Plants, Garden Watering, Weeds and Pest
$29.99
In Stock
Ships from and sold by 鶹.ca.
Total price:$00
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Product description

Patio Black Spot Remover is currently the only product developed specifically to safely remove those hideous black spots and restore the natural colour to garden stonework. Patio Black Spot Remover will remove black lichen, green algae and white fungi from all types of stone Directions:

    Use neat – DO NOT DILUTE – Pour our solution into a pneumatic garden sprayer. (A ‘Hozelock’ 5L or 7L sprayer is recommended. Do not use a hand sprayer.) Pressurise the sprayer. Apply the product to a dry surface, as a fine mist and saturate the surface. If you have not used the product before. Treat just one slab first. The older the stone, the more treatments it will require. The product will remove every single last spot. Completing one slab first will give you an indication of how many treatments your stone will require. Only when you have removed all the black spots from the first slab, continue with the rest of the area. Do not exceed the maximum recommended coverage of 5 sqm per each 1l of product. Once applied, allow to cure for 2 hours. Remove using a pressure washer, ideally with a minimum flow of 7 litres per minute. Use the fan jet attachment to sweep the dirt away. Other circular spinning attachments will not give you the best results. Any black spots that remain, simply retreat (when the surface is dry) allow to cure for 1 hour then wash off. Repeat this process until no black spots remain. Apply the Patio Black Spot Preventer 12 months later. Do not seal the patio. Ensure product doesn’t come into contact with skin, eyes or respiratory tract. In the event the product does come into direct contact with the body, immediately rinse with water. Ensure this product does not come into contact with fabrics or furnishings.

    Important information

    Safety Information

    Ensure product doesn’t come into contact with skin, eyes or respiratory tract. In the event the product does come into direct contact with the body, immediately rinse with water. Ensure this product does not come into contact with fabrics or furnishings.

    Directions

    Use neat – DO NOT DILUTE – Pour our solution into a pneumatic garden sprayer. Pressurise the sprayer. Apply the product to a dry surface, as a fine mist and saturate the surface. Allow to cure for 2 hours. Remove using a pressure washer. Any black spots that remain, simply retreat (when the surface is dry) allow to cure for 1 hour then wash off. Repeat this process until no black spots remain. Apply the Patio Black Spot Preventer 12 months later. Do not seal the patio. Ensure product doesn’t come into contact with skin, eyes or respiratory tract. In the event the product does come into direct contact with the body, immediately rinse with water. Ensure this product does not come into contact with fabrics or furnishings.

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    Customer reviews

    3.5 out of 5 stars
    10 global ratings

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    There are 0 reviews and 0 ratings from Canada

    Top reviews from other countries

    • Dorothy Lennard
      5.0 out of 5 stars Awesome!!!
      Reviewed in the United States on April 30, 2025
      Verified Purchase
      I tried many products which promised to remove the overwhelming number of unattractive black lichen polka dots in my expensive bluestone pavers. THIS IS THE ONLY PRODUCT THAT WAS ACTUALLY ABLE TO REMOVE THEM! Watch the video and follow the instructions (no scrubbing necessary) ... you will have the experience described. This won Product of the Year at the Chelsea Flower Show ... no higher recommendation ... and is only recently available in the US. Order from the company or from 鶹 ... same price. I am ecstatic to have found it!
      Report
    • Booyaa
      4.0 out of 5 stars It’s a good start!
      Reviewed in the United States on May 7, 2025
      Verified Purchase
      Sure smells like bleach. Contents not listed on container. But, seems to work a bit better than household bleach. Used a power washer after letting the product work for a couple hours. But still have some of the black algae on my natural stone. Will try a second application and update the review soon.
      Report
    • Stephen Courter
      5.0 out of 5 stars It Works!!
      Reviewed in the United States on May 24, 2025
      Verified Purchase
      Was skeptical, but this stuff works
      Took a before photo in case it didn’t, but it did
      Just be sure to use a pump sprayer not a hand sprayer as they advise
      Report
    • Evelyn Branic
      2.0 out of 5 stars It Costs Too Much!
      Reviewed in the United States on June 14, 2025
      Verified Purchase
      I found a better product for 1/3 of the price at Home Depot. This product required a 2-hour wait before rinsing, and it would've required 3 containers to clean my entire patio. The other 2-gal product was a simple process-apply and rinse with a hose instead of a power washer. Although I didn't use this product, it was overpriced due to the quantity.
      Report
    • 鶹 Customer
      1.0 out of 5 stars Didnt work
      Reviewed in the United States on April 13, 2025
      Verified Purchase
      We are disappointed to say that this didnt do anything for our patio.
      Report