Aqua One Filter Pads give the user the ability to cut and shape their pads to suit any filtration system, including: Hang on Filters, Canister Filters, Trickle/Mini Reef Systems, Top Filters, Internal Filters, Pond Filters and other Aquarium and Pond filtration systems. Ammonia can be extremely toxic, and high levels place fish under extreme stress. The biological cycle of your aquarium where excess food, faecal matter, urea and fish respiration results in the natural generation of Ammonia (NH3). Ammonia becomes lethal to aquatic animals in high concentrations, and robs the aquarium water of oxygen. Keeping ammonia under control is very important. With the aid of the Ammonia Pad, it will help to ensure your aquatic pets live long, happy and healthy lives. Key Features: It is essential you replace the Ammonia Pad after 4-6 weeks. The microscopic pores in the pad can fill up and release all the waste previously collected, back into your aquarium Active Ingredients: 100% Zeolite Specifications: 25.4W X 45.7cm Suitable For: Coldwater & Tropical
