--- product_id: 48199483 title: "HOZELOCK - Waterbutt Treatment : Ideal for Water Butt, Non-toxic, Prevents Unpleasant Odours and Scum, Keeps Water Free From Slime and Algae [2026P8000]" brand: "hozelock" price: "R2066" currency: ZAR in_stock: true reviews_count: 8 url: https://www.desertcart.co.za/products/48199483-hozelock-waterbutt-treatment-ideal-for-water-butt-non-toxic-prevents store_origin: ZA region: South Africa --- # Prevents slime, algae & odours Treats up to 6400L water Non-toxic & safe biocide HOZELOCK - Waterbutt Treatment : Ideal for Water Butt, Non-toxic, Prevents Unpleasant Odours and Scum, Keeps Water Free From Slime and Algae [2026P8000] **Brand:** hozelock **Price:** R2066 **Availability:** ✅ In Stock ## Summary > 💧 Keep your water fresh, clean, and envy-worthy all season long! ## Quick Answers - **What is this?** HOZELOCK - Waterbutt Treatment : Ideal for Water Butt, Non-toxic, Prevents Unpleasant Odours and Scum, Keeps Water Free From Slime and Algae [2026P8000] by hozelock - **How much does it cost?** R2066 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/48199483-hozelock-waterbutt-treatment-ideal-for-water-butt-non-toxic-prevents) ## Best For - hozelock enthusiasts ## Why This Product - Trusted hozelock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Safe Formula:** Non-toxic treatment that’s safe for your garden and family - • **Cost-Effective Care:** One bottle treats up to 6400 litres, making it a smart, budget-friendly choice - • **Powerful Algae Defense:** Stops slime and algae buildup before it starts, ensuring clean water every time - • **Trusted by Garden Pros:** Highly rated with 4.4 stars and thousands of happy users who swear by its effectiveness - • **Ultimate Freshness Guard:** Keeps your water butt odour-free and crystal clear all year round ## Overview HOZELOCK Waterbutt Treatment is a non-toxic, biocide-based solution designed to treat up to 6400 litres of stored water. It effectively prevents unpleasant odours, scum, slime, and algae, ensuring your water butt stays fresh and clean. Lightweight and easy to use, it’s a cost-effective choice trusted by thousands of gardeners for maintaining water quality year-round. ## Description Great prices on your favourite Gardening brands, and free delivery on eligible orders. Review: Does exactly as it says - Have been using this all summer and really makes a difference. Used it in my two IBCs after winter storage as water was smelly. Cleared very quickly and use it whenever they are topped up (twice so far this year), keeping them fresh and odour free. Very little needed so still have enough for winter storage. One bottle a year is very cost effective. Review: It works - I'd ordinarily give it 5 stars - it actually works! - but nowhere does it state what's in the mixture so it's all a matter of trust, hence only a 4. ## Features - Use biocides safely. Always read the label and product information before use. - Water butt treatment - Treats stored water - Non-toxic - Prevents unpleasant odours And scum - Keeps water free from slime and algae ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001BPRZ6A | | Best Sellers Rank | 5,547 in Garden ( See Top 100 in Garden ) 19 in Water Butts & Barrels 41 in Watering Cans | | Brand | Hozelock | | Brand Name | Hozelock | | Capacity | 6400 litres | | Colour | Multi-colour | | Customer Reviews | 4.4 out of 5 stars 1,000 Reviews | | Global Trade Identification Number | 05010646046633 | | Item Dimensions L x W x H | 40L x 25W x 15H centimetres | | Item Shape | Round | | Item Type Name | HOZELOCK Water Butt Treatment (shelf ready display) | | Item Weight | 0.57 Kilograms | | Item weight | 0.57 Kilograms | | Manufacturer | HOZELOCK | | Manufacturer Part Number | HOZ2026 | | Material | Water | | Material Type | Water | | Model Number | 2026P8000 | | Number of Items | 1 | | Product dimensions | 40L x 25W x 15H centimetres | | Unit Count | 570.0 gram | ## Product Details - **Brand:** Hozelock - **Capacity:** 6400 litres - **Colour:** Multi-colour - **Material:** Water - **Product dimensions:** 40L x 25W x 15H centimetres ## Images ![HOZELOCK - Waterbutt Treatment : Ideal for Water Butt, Non-toxic, Prevents Unpleasant Odours and Scum, Keeps Water Free From Slime and Algae [2026P8000] - Image 1](https://m.media-amazon.com/images/I/619SIXPOWbL.jpg) ## Questions & Answers **Q: Is this product poisonous to fish** A: I would not use this where fish are present. **Q: Curious to learn if the successful comments relate to positioning of water-butt? Can anyone confirm success where water-butt has some exposure to sun?** A: My water butt is always in the sun but I keep it covered to preventing and protecting it from the sunlight and that prevents algae forming, still needs checking every so often. **Q: Could this product be used for a water feature in the garden? Over winter, the water has acquired a nasty smell?** A: Hiya, I haven’t used it in a water feature, only water butt. I have water features and used a product called ‘Sparkle’ that clears green water and is ok for wildlife to the water. **Q: Is it suitable after treatment to use the water for watering vegetables/plants in an allotment please** A: I don’t use the treated water for veg, only to water flowers, shrubs etc! Not had a problem with it that I am aware of! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does exactly as it says *by M***3 on 12 August 2026* Have been using this all summer and really makes a difference. Used it in my two IBCs after winter storage as water was smelly. Cleared very quickly and use it whenever they are topped up (twice so far this year), keeping them fresh and odour free. Very little needed so still have enough for winter storage. One bottle a year is very cost effective. ### ⭐⭐⭐⭐ It works *by C***S on 16 July 2026* I'd ordinarily give it 5 stars - it actually works! - but nowhere does it state what's in the mixture so it's all a matter of trust, hence only a 4. ### ⭐⭐⭐⭐⭐ Works as it says *by J***S on 15 July 2026* Within a few days the smell had gone from the water butt ## Frequently Bought Together - HOZELOCK - Waterbutt Treatment : Ideal for Water Butt, Non-toxic, Prevents Unpleasant Odours and Scum, Keeps Water Free From Slime and Algae [2026P8000] - envii Water Butt Klear – Natural Water Butt Treatment & Cleaner, Cleans & Prevents Green Water & Unpleasant Odours, Keep's Water Healthy & Feeds Plants – 20 Tablets - 100L Black Slimline Space Saver Water Butt Kit Complete with Stand, Lid and Diverter Rain Saver For Gardens & Decking Areas --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/48199483-hozelock-waterbutt-treatment-ideal-for-water-butt-non-toxic-prevents](https://www.desertcart.co.za/products/48199483-hozelock-waterbutt-treatment-ideal-for-water-butt-non-toxic-prevents) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-25*