Swell UK Anti Algae Pond Treatment Balls 300ml

Swell Anti-Algae Pond Balls control algae growth and protect your pond from potentially dangerous blooms. Safe for pond fish, aquatic plants and wildlife, these slow-release gel balls can be used all year round for maximum effect and can be dropped directly into your pond or near a high flow area. Suitable for Koi ponds and other garden ponds, Swell Anti-Algae Pond Balls treat up to 1,350 litres of pond water guaranteeing water clarity for healthy fish.

Anti-Algae Pond Balls are full of natural ingredients like beneficial bacteria that help create and maintain a clear and healthy pond. They treat green algae build up and help remove it from your garden pond. If left unchecked, algae will cause your pond water to become cloudy and green, which will reduce visibility and rob your fish of light. Algae will also deplete the amount of oxygen in the water, making your fish and other pond life stressed. Swell Anti-Algae Pond Balls are easy to administer and work efficiently, making them a great tool for pond owners.

To combat algae, add 100 ml of Swell Anti-Algae Pond Balls and some liquid to your filter at a dose rate of 100 ml per 450 litres. Repeat monthly for maximum effect.