Askoll Ac350004 Replacement Filter Materials for Pure Aquariums, S

• Package contents: 1 x filter sponge for mechanical/biological filtration
• 1 x Activated Carbon Cartridge for Chemical Filtration 1 x nitrate and phosphate mix for chemical filtration
• This and a monthly maintenance kit is suitable for pure and easy to assemble aquarium and provides a rotating filter system, 4.8 grams of coal and 11 ml mix.

Description What you need to keep your Askoll Pure S aquarium always in optimal condition. The maintenance kits contain the main replacement materials needed to maintain the effectiveness of the filter system: simply replace the filter bags or sponges in the lid compartment with those contained in the package following the recommended periodicity and the aquatic world is easily preserved. Each operation, similar to the insertion of pods into the coffee machine, takes place dry and does not require hand insertion into water.