Hozelock Water Butt Treatment Liquid Blue 500ml 2026 | Prevents Green Water Slime and Algae | Treats upto 6400 Ltr of Water | Safe Non-Toxic Odour Eliminator Cleaner | Stored Rainwater Maintenance Solution | Supplied with Complete Fittings

Keep stored rainwater clean, fresh, and ready for use with the Hozelock Water Butt Treatment Liquid. Specially formulated to maintain water quality in water butts and rainwater storage systems, this 500ml treatment provides an effective solution for preventing slime, algae, scum, and unpleasant odours. Suitable for domestic rainwater collection systems, it helps ensure that stored water remains cleaner for longer while reducing maintenance requirements. Rainwater harvesting is an environmentally friendly way to conserve water and support sustainable gardening practices. However, standing water can often develop unwanted algae growth, surface scum, slime deposits, and unpleasant smells over time. The Hozelock Water Butt Treatment is designed to tackle these common issues, helping gardeners maintain cleaner stored water and improve the overall water storage experience. This advanced treatment works by helping to prevent the formation of green water, slime, algae, and scum within the water butt. By reducing the conditions that encourage these unwanted contaminants, the treatment helps maintain clearer and fresher water. This makes stored rainwater more suitable for everyday gardening tasks such as watering flowers, vegetables, containers, hanging baskets, borders, shrubs, and greenhouse plants. One of the key benefits of this water butt treatment is its ability to eliminate unpleasant odours. Stored water can sometimes develop stale or foul smells, particularly during warmer months. Regular use of the treatment helps keep water fresher and more pleasant to use, creating a cleaner and more enjoyable gardening experience. The odour reducing formula helps maintain water quality while minimising the need for frequent cleaning and maintenance. The treatment is completely safe and nontoxic when used as directed. It is designed to provide peace of mind for households seeking an environmentally responsible water care solution. Safe for use around gardens, plants, family environments, and outdoor spaces, it helps support sustainable rainwater storage without introducing harmful substances into the water system. With a high treatment capacity, the 500ml bottle can treat up to 6400 litre of stored water, making it an economical and cost effective choice for maintaining water quality throughout the year. The concentrated formula allows users to treat large volumes of water with minimal product usage, reducing the frequency of replacement purchases and providing excellent long term value. Regular use helps minimise the build-up of algae and scum, reducing the amount of manual cleaning required inside the water butt. This means less time spent maintaining water storage equipment and more time enjoying the benefits of harvested rainwater. Cleaner water storage systems also contribute to more reliable irrigation and watering performance throughout the growing season. Suitable for a wide range of water storage applications, the Hozelock Water Butt Treatment is ideal for gardeners who want to maximise the benefits of collected rainwater while maintaining excellent water quality. Whether used in small domestic water butts or larger rainwater storage systems, the treatment helps deliver cleaner, fresher water with reduced maintenance demands. Combining effective algae prevention, odour control, scum reduction, and high treatment capacity, this water butt treatment offers a simple and convenient way to maintain stored water. Its safe, nontoxic formula and long lasting performance make it an essential addition to any rainwater harvesting system, helping to keep water fresh, clear, and ready for use whenever needed.

Key Features

Helps prevent green water, slime, and algae formation. Keeps stored rainwater cleaner and fresher for longer. Reduces surface scum and unwanted water contamination. Eliminates unpleasant odours from stored water. Suitable for water butts and rainwater storage systems. Safe and nontoxic formula for peace of mind. Ideal for environmentally conscious gardening practices. Helps reduce maintenance and cleaning requirements. Supports healthier water storage conditions. Suitable for use with harvested rainwater supplies. Easy to apply and simple to use. Treats up to 6400 litre of stored water. High capacity formula offers excellent value. Suitable for domestic and garden water storage applications. Supplied with complete fittings for convenient use.