Fish Pen - Penicillin Count:100 ct Red Fescue

Red Fescue

easy-to-apply formula without mess or lumps

Also commonly searched as: fish sulfa forte equivalent

Automatic float controls the water level so there is no spilling or overflow

Measuring 10

Fish Pen - Penicillin Count:100 ct Red FescueThe original broad spectrum antibiotic a trusted first line treatment for gram positive bacterial infections in freshwater ornamental fish. Why choose Penicillin VK? Penicillin V Potassium (Penicillin VK) is the original and most established antibiotic class in both human and veterinary medicine. It is particularly effective against gram positive bacteria the organisms most commonly responsible for mouth rot, popeye, and early stage fin rot in