Filter material for removing nitrates from water 250 ml
• For freshwater aquariums only
• Prevents and reduces the growth of unwanted, harmful algae
• 250 ml (170 g) absorbs 9000 mg of nitrates
• Includes filter media bag
• Can be used multiple times through easy regeneration
• Suitable for multiple use by reactivating with common salt
JBL NitratEx - filter material for nitrate removal from water
