JBL PhosEx Ultra

Filter material for the removal of phosphate from aquarium water

• Removal of phosphate from aquariums: filter material for the use in aquarium filters
• To use: fill filter material into universal bag and place it in the aquarium
• Insoluble iron compound; no release of any substances into the water
• For fresh and saltwater: 340 g for the permanent binding of 18,000 mg phosphate.
• Package contents: PhosEx ultra 340 g, incl. net bag, clip