OTTO Black Water (XL) 2000ML

• From the natural and un-polluted forest
  
• Buffers unbalanced pH
• Contains natural anti-fungnal substance and anti-mildew compound
• Can help improve fish body color
• Especially designed for Discus, dwarf Cichlid and Tetra
• Also good for amphibious pets

Dosage: (10ml volume per cap) Add 5ml for every 10 gallons or 40 liters of aquarium water. Use the Black Water Extract 1-2 times every week.

Don’t use active carbon during the application to prevent diminishing of medicine efficacy.