Sera Marin Bio Reefclear 250 mL (8.45 fl. oz.) Liquid Marine Bio Filter Medium
Sera Marin Bio Reefclear is a Sera biotechnology product for marine water aquariums that breaks down ammonium and nitrite using purification bacteria. Contains mineralized volcanic rock that removes pollutants, effectively binds turbidites and provides settling space for the purification bacteria. For healthy, clear and biologically active water.
For use in marine aquariums only.
250 ml (8.45 fl. oz.)