Hydor Adsorbent, Reduces Odors, Activated Carbon for Freshwater Aquariums

High quality activated carbon with low ash content, adsorbing action for crystal clear and odor-free water. Ideal for freshwater aquariums.Quickly removes dyes and pollutants from the aquarium while maintaining the pH, useful for eliminating drug residues or microalgae.It does not release phosphates, heavy metals or other substances harmful to fish life.Pack with 3 convenient bags of 100 g each: the bags allow to maintain the properties of the product unaltered and enable great versatility of use.