:
4oz bottle treats 240 gallons (908 liters)

Keeps surfaces clean
Maintains water clarity

Re-Fresh revitalizes old, green/brown aquarium water.  It is a potent combination of beneficial bacteria that work together to maintain clear water, clean aquarium surfaces and eliminate unpleasant odors.

Because the condition of every aquarium varies, it may be necessary to add Re-Fresh more frequently (every other day) to achieve desired results.

Directions:  Shake well before using.

Dosage: Add 5 ml per 10 gallons of aquarium water.

Re-Fresh should be added on a weekly basis to help maintain a clear, clean and sparkling aquarium.