API Melafix 8 oz and also contain humic acids

and also contain humic acids that boast antibacterial properties and naturally lower pH levels within the aquarium

Directions:

intake pipe or both

1" x 12" Tube / 6 ft Hose

Use dosing cap on bottle: remove activated carbon if possible

API Melafix 8 oz and also contain humic acidsAPI Melafix is a veterinary health product formulated for the care and maintenance of ornamental fish fins and tissue in aquariums and ponds. Suitable for freshwater and saltwater applications. 8 fl oz bottle treats up to 940 gallons (3,558 L). Made in the USA. Directions: Shake well. Use dosing cap on bottle: remove activated carbon if possible. Dose: 5 ml per 10 gallons (38 L) of aquarium water. Once daily for 7 days. Can be repeated if necessary.