on orders over $75
Microbe Lift Gram Negative / Gram Positive is to be used for mouth "fungus", fin & tail rot, furunculosis, bacterial gill disease, and "black molly" disease. Gram Negative / Gram Positive is not recommended for use with invertebrates.
3.4 oz. treats up to 100 gallons.
Gram Negative / Gram Positive is designed to control, prevent and treat microbial diseases in aquarium fish.