Croci Amtra Replacement cartridge for Filpo Click 250

Contents: The package contains two replacement cartridges for Amtras Filpo Click 250 Material: 100% polyamide, non-slip rubber backing Easy to replace: The cartridge, which is useful for mechanical and chemical water filtering, can be replaced with just one click without removing the filter from the aquarium Activated carbon: The cartridges are made of activated carbon sponges