Tetra EasyCrystal FilterBox 300

Internal aquarium filter with space for a heater. Provides crystal-clear and healthy water. Easy to maintain. The EasyCrystal FilterBox is a complete set that ensures optimal filtration of the water in the aquarium. An additional chamber allows you to connect the aquarium heater to the EasyCrystal FilterBox. (The heater is not included in the filter.)

• Mechanical filtration: the double filter cartridge effectively removes even the smallest impurities. White side of the cartridge = pre-filtration, green side of the cartridge = proper filtration.
• Biological filtration: a large surface area filter sponge allows beneficial filter bacteria to settle.
• Chemical filtration: the special activated carbon eliminates water cloudiness and unpleasant odors.

The EasyCrystal filter cleans exceptionally well. Simply replace the filter cartridge every 4 weeks. No need to rinse the insert, no need to get your hands wet!

For tanks with a capacity of 40 - 60 l.