EHEIM Classic 250

Cleanliness is key when it comes to keeping your aquarium clean, and the Classic 250 External Aquarium Canister Filter from Eheim can help to protect your tank from harmful bacteria and debris. This filtration system provides mechanical and biological filtration, constant water circulation, and oxygen enrichment.The Eheim Classic filter is designed to provide optimal efficiency, already including all the necessary components and instructions. The machine is smooth and quiet, with sophisticated functionality. This filter style is popular and has been used for years. Over the years, Classics have become the standard for EHEIM external canister filters, renowned for their reliability and high filtration. Their low power consumption has made them an excellent choice among their peers.