Tetra tec easycrystal f.p. coal 250/300

The filter ensures clear, crystalline and healthy water, thanks to its intense mechanical, biological and chemical filtration mechanical filtration: double-layer raw filter wool, effectively removes even the smallest particles. White side = pre-filter for larger particles, green side = fine filter - biological filtering: filter sponge and biofilter spheres with large surface on which beneficial bacteria proliferate chemical filtering: a special activated carbon eliminates clouding of the water and bad odors cleaning the EasyCrystal filter is extremely simple: replace the filter cartridge every 4 weeks. No need to wash the filter element, no more wet hands! high water flow: high-power magnetic turbine - space-saving: compact case - flexible placement: long-lasting suction cups suitable for aquariums from 15 to 40 l - TÜV/GS approved - 2 year warranty