About This

• 18 Total Cartridges(6 Packs with 3 Cartridges per Pack)Marina Slim Filter Carbon Plus Ceramic Cartridges.
• Absorbs toxic ammonia and reduces fish stress.
• Effectively removes pollutants and odors.
• Contains Ceramitek, a highly porous ceramic biological filter medium.
• Fits the Marina S10, S15 and S20 Slim Filters.

Overview

• Material : Ceramic
• Item Weight : 0.47 Kilograms
• External Testing Certification : NSF
• Product Benefits : Improves water quality and reduces harmful substances for a healthier aquatic environment
• Brand : Marina