API Aquarium Water Softening Pillow

The API Water Softener Pillow is a filtration media that is ideal for soft water aquariums. Ready-to-use pouch contains resins to remove calcium, magnesium and soluble heavy metal ions, including copper and iron. May be recharged for multiple uses.

• Ideal for soft water aquariums.
• Comes in a ready to use pouch.
• Contains resin to remove calcium, magnesium and soluble heavy metal ions, including copper and iron.
• Size:Size 5 (treats up to 275L)
• Suits:Freshwater Aquariums Only