AZOO SUPER ACTIVE CARBON
Chemical filter medium for freshwater and saltwater aquariums
FEATURES: impurities, and highly absorbent. 2. I can eliminate the smell and yellow substances in the water efficiently, and decomposing dissolvable organic substances, carbolic acid and tannic acid, and the residual chlorine in tap water. 3. Having a longer average working life-more than one time that of the ordinary active cartons; 250g can treat 4. 4. 200liters of water for over 40 days. 4. Active carbon has a neutral pH value and has no impact on water quality. |