Maintain excellent health in your aquatic pets with Mardel Maracyn Antibiotic for Fish. Ideal for freshwater use, this acting antibiotic comes in a fast-dissolving powder form and treats body fungus, fin and tail rot and secondary infections. When used at the recommended dosage, the treatment maintains a therapeutic level of the drug in the aquarium water.
(4 reviews) 4
3 of 4(75%)customers recommend this product.