Description The Aquael UniFilter Filter 750/1000 – Bio Container (Container Only) is an original spare part designed to be versatile and customizable. This filter container can be filled with any filter medium of your choice, allowing you to tailor the filtration to your specific needs. Whether you need biological, mechanical, or chemical media, this container provides the flexibility to use the type of filter medium that best suits your aquarium setup. These can be clipped into the Aquael Unifilter 750/1000 with ease
