Coralife BioCube Filter Cartridge Replacements (2 Pack) Carbon It is beautiful shades of

It is beautiful shades of snow white and pale yellow with high contrast black stripes along its entire body

Adjust the reactor based on calcium

74 oz media unit in nylon filter bag

Mag-Float Medium Compatibility/Notes

Ocean Nutrition Clams on the Half Shell Features

Coralife BioCube Filter Cartridge Replacements (2 Pack) Carbon It is beautiful shades ofCoralife BioCube Filter Cartridge Replacements (2 Pack) Coralife BioCube Filter Cartridge Replacements (2 Pack) are premium dual action replacement cartridges for Coralife BioCube aquariums. Each cartridge combines dense woven floss for mechanical filtration with activated carbon for chemical filtration in a rigid frame that helps prevent water bypass. Mechanical Floss and Carbon Filtration for BioCube Aquariums These replacement cartridges help