HG Algae & Mould Remover - 1L

HG HG Algae & Mould Remover - 1L

Item: HG057

MPN: 181100106

Algae and green mould remover for patios. HG algae and mould remover is an effective algae remover. Overtime, algae and mould can build up on patios, walls, roofs, and all types of concrete outdoors. This effective algae cleaner makes your patio cleaner and your life easier. Read below to find out more about HG algae and mould remover.
ex VAT £5.71

in stock In stock

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Product Description

Algae & green mould killer and preventer. HG algae and mould remover is easy to use. You can remove green mould and algae from your patio or other concrete in just 36 hours. When you apply this algae killer, it penetrates deep into the surface of the concrete. HG algae and mould remover not only works as a mould and algae remover. As well as removing algae and mould, it also protects your patio against algae building up again for months. Another key benefit of HG algae and mould remover is that it isn’t harmful to your grass or plants, so you can keep your patio and garden looking great.


HG algae and mould remover is simple to use. Read below to find out how you can remove algae and green mould from your patio, walls, roof, and other outdoor stone and concrete.

Removing algae and mould build-up:

1. For the best effect, remove as much moss as you can from the patio or concrete before you add the algae cleaner
2. Then, dilute the HG algae and mould remover in a watering can or plant sprayer with water, in a ratio of 1:20
3. Apply HG algae and mould remover in dry weather, when there is no rain forecasted for the next two days

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

Delivery Information

We offer a FREE Click and Collect service to all of our BATA Country Stores, South West Lancashire Farmers and Thompsons Town & Country Store. You can select this option at checkout. This service is FREE of charge and takes between 4-5 working days. Your selected store will contact you when your order is ready for collection. We also offer UK Standard delivery at £5.95 and UK Express delivery at £7.95, if you need your items that little bit sooner. Standard delivery will take 3-5 days, while Express will take 1-2 days. Note that for some orders, the postage cost may increase once an order has been placed, this is due to added surcharges, the size or weight of the item(s). Order Cut-Off time for Express delivery is 14:00. Please note, the above service excludes fuel products, with delivery of Web Orders on Oils & Additives taking between 3-10 days. Furthermore, please be aware that our timber products and some larger agricultural products are excluded from delivery, with these being Click & Collect Only products. Please note, heavier/larger products may also be subject to delivery surcharges as a result of their weight/size.

Online Returns Policy

We hope you are happy with your recent purchases, however, if you’d like to return an online order, we are happy to offer a full refund on all products bought within 28 days of receipt, providing the goods have not been used or damaged. All goods returned will only be accepted if they are returned in their original packaging, with labels attached and in a clean and dry condition. Please note there are some items which cannot be exchanged or refunded (unless faulty) due to being perishable or for health and safety or hygiene reasons. This includes animal feed, animal health products and protective clothing. Please contact us if you are unsure.


  • You can return any items bought online within 28 days of receipt.
  • Please note, PML products are non returnable. 
  • All returns costs are the responsibility of the customers, unless the item is faulty or incorrect.
  • Unless the item(s) are faulty or incorrect, a full refund does not include the initial postage charge.
  • You will be refunded once the items have arrived at BATA Ltd.
  • All items must be returned in the original packaging (where possible).
  • Please ensure all items are carefully packed to prevent any damages in transit.
  • We strongly recommend using a tracked service and obtaining proof of postage when returning any items. We are unable to hold responsibility for any lost or damaged parcels.
  • All refunds will be processed within 5 days of us receiving your return.