A breakthrough in water filtration technology, features the highest grade resin/carbon filtration media: two research-grade, organic scavenger resins, natural, ion-exchange resin and high porosity activated carbon.

Key Features:

• Removes synthetic and naturally occurring organic pollutants
• Removes medications
• Does not leach phosphate
• Use in fresh, saltwater and reef aquariums
• Treats up to 208L
• 1 large pouch