JBL PhosEx Ultra - Filter media for the removal of phosphates from aquarium water - Limits black & green algae in the aquarium

• Removal of phosphates in the aquarium
• It is a filter media for the aquarium filter
• Composed of insoluble iron: does not diffuse any substance in the water.
• For fresh water and sea water
• 40 g to permanently fix 18,000 mg of phosphates.
• 340g PhosEx ultra filter media, mesh bag, clip.

Plant or food residues and metabolic products affect the quality of aquarium water. Good quality water is essential for healthy fish and plants in the aquarium. It can be obtained by different filters and different filter media. Filters suck in aquarium water and extract impurities and other waste from the water through the filter media.

How to use it to fight algae?

Fill the universal filter bag with filter media and place it in the filter. Here is a video that explains how to use Phosex Ultra in Aquariums.