Green Genie Biological Filter and Ultraviolet Steriliser 24000 wormers and fleas The bars can be used

The bars can be used for several assembling alternatives

Barley Straw for ponds restricts the speed at which algae and blanket-weed grows in pond water

or bottom output for deepwater agitation

Irresistible Flavor: Made with real chicken for a tasty reward

Green Genie Biological Filter and Ultraviolet Steriliser 24000 wormers and fleas The bars can be usedThe Green Genie Biological Filter and Ultraviolet Steriliser is designed to provide clean clear water. The biological effect ensures that the pond water is kept free of pollutants that can kill fish and plant life. The Ultraviolet steriliser reinforces the effect and at the same time kills algae, maintaining clear water and enabling you to see your fish.