Protection for Your Pool

If you’re closing your pool or hot tub up over winter – or for any length of time - you’ll need to protect it from things like mould, algae, and limescale. By adding a dose of winteriser to the pool while you prepare it for winter, you’ll help keep your pool’s internal system safe for months.

Prevents Algae and Limescale

Algae and limescale are unavoidable unless you take measures to prevent them. This can make it difficult come the spring, when you want to reopen your pool. By keeping your water clean and clear with Winteriser, you’ll save yourself a lot of time later.

How to Use

Use 1L Winteriser per 10,000L water.

• Backwash the pool’s filter thoroughly.
• Remove any debris from the water’s surface, pump strainer, and skimmers.
• Shock the pool water and leave for 3-4 hours.
• Close the skimmer valves and lower the water level to 5-7cm below the skimmer.
• Add the required amount of Winteriser while the water is circulating the bottom drain. Leave this system running for a while to ensure proper mixing.
• Remove summer covers, ladders and diving boards.
• Switch off and isolate the pool’s power.
• Drain water from the pump, filter and heater.
• Close any valves below water level to protect against frost.
• Float some empty polythene bottles (such as the one your Winteriser comes in) on the surface of your water and secure them with a cord. This absorbs the expansion of ice.
• Cover your pool with your pool cover.