Aquarium Water Conditioners and Purifiers / Biotope Bio-Black Black Water Extract 1 Litre

Item # BB10001

Reduces fish losses, promotes fish colour, converts tap water into river water. Treats to 10000 Litres

• Is a black water extract, rich in trace elements, humic acids and tannins.
• Creates ideal water conditions for all soft water tropical fish and goldfish by converting harsh tap water into fish friendly river water.
• Promotes breeding in many fish species, enhances the fish’s colours, improves water quality, which in turn reduces stress and disease.
• In general, Bio-Black just makes the fish feel good.
• Dosage: Weekly add 5ml per 50 Litres, Fancy Goldfish and Discus add 5mL per 25 Litres

AU$28.95