Fritz Maracyn

Ocean To You Aquariums Verified independent store

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Maracyn is erythromycin for gram-positive bacterial infections — fin rot and body fungus treatment from Fritz.Dose to accurate volume — subtract rock and sand displacement from you r tank size before you measure.Stocked on our shelves in Sugar Land — order online or swing by the store, Tue–Sat 11–7 and Sun 12–5. Questions? 713-724-0979. Show more