Enhance your aquarium's health with Aqua Pro's DOUBLE SPONGE FILTER 5x8CM. Specifically designed to keep your aquatic environment pristine, this filter offers exceptional mechanical and biological filtration. Ideal for both novice and experienced aquarists, it ensures water clarity while supporting beneficial bacteria. Trust Aqua Pro, where crafting underwater masterpieces for your home is our expertise, to boost your aquarium's vitality effortlessly.