Aqua One PremiumSub Ceramic Substrate Aqua One AdvanceSub is an extremely porous sintered glass media that can be used in all types of filtration systems! Pressurised cannister filters, Hang On filters, internal filters and wet/dry filters just to name a few. It is suitable for both freshwater and saltwater aquariums Aqua One AdvanceSub is a premium filter media specially manufactured to be extremely porous. Subjected to extremely high temperatures, thousands of tunnels are created through it. These tunnels allow beneficial nitrifying bacteria that break down toxins naturally produced within a closed aquatic system to colonize in high numbers. Pollutants like ammonia and nitrite are broken down and converted into nitrate which is less toxic to your aquatic pets and is easily removed with regular water changes. The larger the surface area is the quicker the bacteria can reproduce and remove pollutants from your aquarium. Ammonia and nitrite rob aquarium water of oxygen. Consequently leading to changes in other water parameters, placing your fish under stress, and increasing the risk of disease outbreaks. Prevention is better than cure! Treating sick fish can be a difficult and painful experience. Setting your filtration system up correctly and maintaining it along with regular water changes and a varied diet is the key to a successful aquarium. Your fish will display their best colours and allow you to enjoy them, which is what owning and aquarium is all about
