Sodium Hypochlorite 15% HIGH STRENGTH Patio Block Paving Driveway Cleaner Washer | Algae Weed Moss Mould Blackspot & Lichen Killer Remover | Chlorine Shock Treatment of Pools & Hot Tubs
PowerChem 5L Sodium Hypochlorite High Strength Patio Block Paving Driveway Cleaner Washer Algae Weed Moss Blackspot & Lichen Killer Remover
Overall Rating: 3.0 / 5 (average from multiple review sources, as of 16 Jun 2026)
Based on a total of 34,154 customer reviews from independent review platforms.
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Based on a total of 34,154 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Price
1-3 working days
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£16.95
Delivery from £6.00
Sodium Hypochlorite 15% HIGH STRENGTH Patio Block Paving Driveway Cleaner Washer | Algae Weed Moss Mould Blackspot & Lichen Killer Remover | Chlorine Shock Treatment of Pools & Hot Tubs
Overall Rating: 1.4 / 5 (average from multiple review sources, as of 12 Jun 2026)
Based on a total of 63 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 63 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
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£17.95
3.59 GBP/1.0 l
Free Delivery
(5L) Sodium Hypochlorite 14-15% HIGH Strength Patio Block Paving Driveway Cleaner | Algae Weed Moss Mould Blackspot & Lichen Killer Remover
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 15 Jun 2026)
Based on a total of 128,833 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 128,833 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
2-3 days
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£19.99
Free Delivery
Cheapest offer
Spray, Leave and Rinse - on so many hard surfaces like block, paving, tarmac, decking, concrete and even UPVC. Very simple to apply using a spray bottle or a watering can. Leave for a few hours then thoroughly rinse. Great for removing moss and lichen from fence and deck panels leaving it clean and grime free. Works great on hard to reach areas like roofs and sheds. It's so versatile it can be used on UPVC and fibre glass surfaces like windows, caravans, motorhomes, decorate UPVC decking. Easily rinse away once applied and left for a few hours.
£16.95
1-3 working days
Diy.com (B&Q)
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PowerChem 5L Sodium Hypochlorite High Strength Patio Block Paving Driveway Cleaner Washer Algae Weed Moss Blackspot & Lichen Killer Remover - Details
▶ Finding you the best price!
We have found 3 prices for PowerChem 5L Sodium Hypochlorite High Strength Patio Block Paving Driveway Cleaner Washer Algae Weed Moss Blackspot & Lichen Killer Remover. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
PowerChem 5L Sodium Hypochlorite High Strength Patio Block Paving Driveway Cleaner Washer Algae Weed Moss Blackspot & Lichen Killer Remover - Price Information
- Cheapest price: £16.95
- The cheapest price is offered by Diy.com (B&Q). You can order the product there.
- The price range for the product PowerChem 5L Sodium Hypochlorite High Strength Patio Block Paving Driveway Cleaner Washer Algae Weed Moss Blackspot & Lichen Killer Remover is €£16.95to €£19.99 with a total of 3 offers.
- Payment methods: The online shop Diy.com (B&Q) supports: PayPal, Visa, Mastercard
- Delivery: The shortest delivery time is 1-3 working days working days offered by Diy.com (B&Q).
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