Vendeur: selectstock1 (148.842) 99.7%, Lieu où se trouve: Tonbridge, Kent, Lieu de livraison: Worldwide, Numéro de l'objet: 282211074846 Condition: Old Packaging., Brand: Nitrex, Les Détails: Another Selectstock1 Bargain. All products are brand new and in perfect condition (unless otherwise stated) so grab a bargain. All products are going to be sold at a fraction of the usual retail prices. Every product that we list is in stock ready for immediate dispatch.Here we have a Nitrex Aquarium Filter Media 200g.Nitrex is a unique, effective and patented biological filtration media made of PVC, polyethylene, carbon, and phthalic acid ester. This granular material for Freshwater and Saltwater aquariums has the ability to grow specific nitrifying bacteria to eliminate ammonia, ammonium, nitrite and nitrate within hours-not days, weeks, or months! The Nitrex Box is completely self-contained. It needs no air or electricity! The entire biological process happens within the box. Each Nitrex Box will control the nitrate in 30 gallons. For larger aquariums, the Nitrex Box can be stacked or inserted independently into the gravel.If you are interested in any other product bargains then please take a look in our eBay shop. We are clearance agents for a number of large companies and sell all of our stock at a fraction of the usual retail prices. We also always combine postage costs where possible so buying multiple items will create even more savings. Please ask for any accurate invoice after clicking buy it now on each item. Feedback is an important aspect of the eBay marketplace experience, and one that helps build trust between buyers and sellers. We will do everything possible to ensure that your transaction with us is a positive experience, and hope that in return you will leave positive feedback for us to help other buyers make informed decisions and enjoy the same service we provide. If for any reason you have cause for complaint, please first of all contact us directly with your concerns and we will do our very best to rectify the problem and leave you satisfied.