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  • VIDEO
HG Moss/ Algae/ Mould RemoverMerchant Video
  • HG Algae & Mould Remover, Outdoor Path & Patio Cleaner, Green Algae Remover & Headstone Cleaner, Gentle on Stone Surfaces, Biocide Paving Slab Cleaner - 1 Litre
  • To view this video download
Product Safety
Causes serious eye damage. Causes skin irritation. Very toxic to aquatic life.
Danger

  • Causes serious eye damage.

  • Causes skin irritation.

  • Harmful to aquatic life with long lasting effects.

  • Use biocides safely. Always read the label and product information before use.

  • Very toxic to aquatic life.

HG Algae & Mould Remover, Outdoor Path & Patio Cleaner, Green Algae Remover & Headstone Cleaner, Gentle on Stone Surfaces, Biocide Paving Slab Cleaner - 1 Litre

4.3 4.3 out of 5 stars (331)
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Brand HG
Item weight 1.87 Pounds
Liquid volume 1000 Millilitres
Item form Spray
Active ingredients green algae

About this item

  • HG Algae and Mould Remover liquid: This powerful biocide surface cleaner helps to kill and remove fungus, mould, lichen, mildew and algae from external surfaces, stone pathways and patios
  • Effective outdoor cleaner: Removes mould and algae from a wide range of surfaces, including masonry, tiles, roofs, walls, patios, paths, fences, boats, caravans and other exteriors
  • Slows down regrowth: The mould and mildew remover is ultra effective as a roof tile cleaner, gravestone cleaner or headstone cleaner, reducing regrowth to keep surfaces looking their best
  • Treats up to 200m2: Once diluted, the algae killer and stone surface protector isn’t harmful to your grass or plants. Easy to use algae cleaner, offering rapid results in just 36 hours
  • Includes: 1 x HG Algae and Mould Remover, 1L. Discover the full range of HG cleaning products, including HG Mould Remover Spray, multi purpose cleaners and all surface cleaners
› See more product details
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Top Brand

HG

93% positive ratings from 10K+ customers

100K+ recent orders from this brand

Product information

Technical Details

General Information

Additional Information

Warranty & Support

ÍøÆغÚÁÏ.com Return Policy:Regardless of your statutory right of withdrawal, you enjoy a 30-day right of return for many products. For exceptions and conditions, see Return details.

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HG Algae & Mould Remover, Outdoor Path & Patio Cleaner, Green Algae Remover & Headstone Cleaner, Gentle on Stone Surfaces, Biocide Paving Slab Cleaner - 1 Litre

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Important information

Directions:

ditute, spread and leave

Legal Disclaimer

Actual product packaging and materials may contain more and different information than what is shown on our app or website. We recommend that you do not rely solely on the information presented here and that you always read labels, warnings, and directions before using or consuming a product.

Disclaimer: While we work to ensure that product information on our website is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our website. All information about the products on our website is provided for information purposes only. We recommend that you do not solely rely on the information presented on our website. Please always read the labels, warnings, and directions provided with the product before using or consuming a product. In the event of any safety concerns or for any other information about a product please carefully read any instructions provided on the label or packaging and contact the manufacturer. Content on this site is not intended to substitute for advice given by medical practitioner, pharmacist, or other licensed health-care professional. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements about products are not intended to be used to diagnose, treat, cure, or prevent any disease or health condition. ÍøÆغÚÁÏ.co.uk accepts no liability for inaccuracies or misstatements about products by manufacturers or other third parties. This does not affect your statutory rights.

Product description

Product Description

HG Algae and Mould Remover is an effective algae and mildew remover for a variety of outside surfaces. Algae, fungi and mould can build up on patios, walls, roof tiles and concrete surfaces, such as patios, headstones and fencing posts. This effective HG stone and algae cleaner is the ideal patio cleaner, leaving stone pathways, driveways and even plant pots looking their best. This biocide penetrates deep into the surface of the concrete, covering up to 200m2, and helps protect your brickwork against algae building up again. Once diluted, the biocide cleaner won’t kill your plants, so you can keep your garden looking fantastic all year round. Includes: 1 x HG Algae and Mould Remover (1L) How to use: 1. For best results, scrub as much moss as you can from the patio or concrete first 2. Dilute in a watering can or plant sprayer with water, in a ratio of 1:20 3. Apply in dry weather, when there is no rain forecast for the next two days Keep multi surface cleaner out of reach of children. Use biocides safely. Always read the label. Discover HG professional's wide range of specialist household cleaning products and all-purpose cleaner sprays for your home, office and outside space.

Directions

ditute, spread and leave

From the manufacturer

HG

HG has a variety of garden products for quick and effective cleaning and protection of patio flagstones and garden furniture. After the long winter months, we're all happy when spring arrives; time to head outdoors and prepare the garden for the summer season!

HG

HG barbecue cleaner

HG barbecue cleaner is an extremely powerful bbq cleaner. This special bbq cleaner removes all caked-on and burnt-in grease from the barbecue, easily and thoroughly. Thanks to this powerful bbq cleaner, your barbecue will be sparkling clean super fast.

HG

HG awning and tent cleaner

HG awning, tarpaulin and tent cleaner quickly and easily cleans awnings, canopies, tent (extensions), beach screens, and canvas (tarpaulin) covers.

After a treatment with this tent cleaner, awnings and tents look like new again!

HG

HG algae and mould remover

HG algae and mould remover removes the well-known grey-green veil, also known as algae build-up. This algae remover removes algae build-up from patios, paths, walls, roofs, sleepers, terra cotta pots, gravestones, etc. Removing mould and algae has never been easier!

HG

HG patio-tile cleaner

HG patio cleaner is a strong, concentrated patio cleaner developed especially for effectively cleaning terrace tiles. Our patio cleaner cleans dirty, dull gravel and concrete tiles. After a treatment with HG patio cleaner terrace tiles will look like new again!

HG

How to use HG barbecue cleaner

  1. Spray the HG barbecue cleaner on the surface and leave the barbecue cleaner to work for 3 to 5 minutes.
  2. If necessary, scrub the bbq grill cleaner in with a brush or sponge.
  3. Then rinse the treated parts with warm water until they are clean.

HG

How to use HG awning and tent cleaner

  1. First moisten the surface to be cleaned with water.
  2. Then spray the tarpaulin cleaner evenly on the surface and scrub well with a clean brush or broom.
  3. Leave the awning cleaner to work for at least 5 minutes and make sure it does not dry out.
  4. After leaving the product to work, scrub the surface once more and rinse it properly with water.

HG

How to use HG algae and mould remover

  1. The mould and algae remover should be applied in dry weather and when no rain has been forecast for at least two days.
  2. Remove most of the moss prior to the treatment.
  3. Dilute HG algae and mould remover in a ratio of 1: 20 with water. Apply the solution with a watering can or plant spray.

HG

How to use HG patio-tile cleaner

  1. Wet the tiles first, do not forget the grout and wipe up any puddles.
  2. Mix HG patio cleaner with 4L of water in a container that fits a stiff broom, in a washing-up bucket for example.
  3. Dunk the broom in the bucket and apply the brick and patio cleaner whilst scrubbing. Leave it to work for a few minutes.
  4. Then scrub again and rinse the tiles with plenty of water before the liquid dries out.

garden furniture cleaner weathered wood restorer patio tile cleaner bbq cleaner HG Algae and mould remover awning and tent cleaner
HG garden furniture cleaner HG weathered wood restorer HG patio-tile cleaner HG barbecue cleaner HG algae and mould remover HG awning and tent cleaner
Buying Options
Customer Reviews
4.0 out of 5 stars
353
4.0 out of 5 stars
121
3.7 out of 5 stars
113
4.0 out of 5 stars
105
4.3 out of 5 stars
331
3.9 out of 5 stars
244
Problem Area: Stubborn dirt on outdoor furniture Greyish, dull hardwood garden furniture Dirty, dull gravel and concrete tiles Caked-on and burnt-in grease Mould and algae build-up Stubborn dirt and grime on awnings and tents
Suitable For: Garden furniture Hardwood garden furniture Terrace tiles, patio tiles and paving stones (Gas) barbecues and Webber's Patios, paths, walls, roofs, sleepers, terra cotta pots, gravestones etc. Awnings, tarpaulins and tents
Format: Spray Spray Concentrated liquid Spray Concentrated liquid Spray
Warnings: Keep out of reach of children. Wear appropriate protective gloves and eyewear when using. Keep out of reach of children. Wear appropriate protective gloves and eyewear when using. Keep out of reach of children. Wear appropriate protective gloves and eyewear when using. Keep out of reach of children. Wear appropriate protective gloves and eyewear when using. Keep out of reach of children. Wear appropriate protective gloves and eyewear when using. Keep out of reach of children. Wear appropriate protective gloves and eyewear when using.
Sizes Available: 500ml 500ml 1000ml 500ml 500ml 500ml
HG Does what it promises

Specialist since 1969

HG have been producing specialist cleaning products for household maintenance and repair for over 50 years. All of our products are extensively tested to ensure that you receive quality cleaning products that get the job done.

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