Identify, Diagnose & Treat the 12 Most Common Saltwater Fish Diseases Don't lose another fish to an unidentified disease. This 30-page premium guide features AI-generated infographics of 12 different fish species — each showing the telltale signs of a specific disease or parasite — alongside detailed treatment protocols. What's Inside Parasitic Diseases (6) Marine Ich • Marine Velvet • Brooklynella • Black Ich • Flukes • Uronema Bacterial Diseases (3) Vibriosis • Fish Tuberculosis • Fin Rot Viral & Other Conditions (3) Lymphocystis • HLLE • Popeye Reference Pages Visual Diagnosis Flowchart — symptom → disease lookup Quarantine Setup Guide with 30-day protocol Medication Quick-Reference Chart Emergency Action Plan Each disease entry includes: cause, symptoms, treatment protocol, prevention tips, prognosis, and a full-page scientifically accurate illustration. 12 different fish species featured including Powder Blue Tang, Emperor Angelfish, Mandarin Dragonet, and more. 30 pages • PDF download • Professor Polyp Reef Care Series