Welcome to Aquatune's online store. We are also a bricks and mortar retail/trade store with a physical address for over 35 years. We are a 100% Australian owned family business. If you have any questions or technical queries about our products, please reach out.
The Rainbow RDC 50 Aquatune/Magnum Replacement Filter Cartridge has a flat top and bottom with open hole at both ends. Made by Magnum Filters in New Zealand, arguably the best quality Reemay filter available.