Water circulated through the filter is cleaned in two stages: firstly debris and large particles are removed by the foam sponge (mechanical filtration), secondly by filling the media container with either carbon (which enhances purity and clarity of water) or ceramic media (for bacteria colonization which controls the nitrate level).
Aquarium heater has all the necessary features for safe and precise temperature maintenance of...
Activated Carbon Freshwater
Hydor activated carbon with low ash content for freshwater aquariums is a filter media designed...
Mini Internal Filter
Mini internal filter for aquariums with adjustable water flow. Ideal also for creative use in...