About This

• Includes Seachem Matrix premium natural bio filter media for efficient ammonia, nitrite and nitrate removal (250 ml treats 25 gallons)
• Also contains Seachem Purigen 100ml organic water clarifier resin that selectively removes nitrogenous waste and makes water crystal clear
• Matrix provides over 170 square feet of surface area per liter for biofiltration while Purigen works through adsorption
• Purigen can be regenerated and reused once exhausted by burning off organics with bleach solution

Overview

• Brand : Seachem
• Liquid Volume : 1 Gallons
• Item Form : Granules
• Manufacturer : Seachem