Recommend take frog to herp vet for eye safe antibiotics and to remove any sharp items and decor in the enclosure. Can use these to help locate one nearby: Arav and Herp Vet Connection. Also, can contact Dr. Fry via phone or email, he only charges for meds: Milan Area Animal Hospital, David M. Frye, DVM, Veterinary services in Milan, MI, Home page.
Spring water can be anything according to city codes. Recommend use dechlorinated (Seachem Prime) tap. Good luck!