Fluval Betta Diffuser with Media Replacement uv 273 litres (500 gallons) up

273 litres (500 gallons) up to four times

Clear daily instructions for dosing

delivering enhanced mechanical and biological filtration

Combining a powerful 9W UV steriliser with an integrated water pump

Fluval Betta Diffuser with Media Replacement uv 273 litres (500 gallons) upMaintain the performance of your Fluval Betta aquarium with the Fluval Betta Diffuser with Media. This replacement diffuser is supplied with filter media, helping to support effective water circulation and filtration within compatible Fluval Betta aquariums. It is an ideal replacement for worn or damaged components to keep your aquarium operating efficiently. Key Features Replacement diffuser with filter media for Fluval Betta aquariums Helps maintain