Can stress cause fish diseases? richinberlin99, 1 year ago 0 1 min read 135 A Can stress cause fish diseases? Category: a-sickness-in-the-fish-tank Yes, stress can weaken a fish’s immune system and make them more susceptible to diseases. Previous Should I isolate sick fish from the rest of the tank? Next How do I treat ich in fish? Related posts Pet Articles Guide to Eco-friendly Pet Care Sandra, 1 year ago 6 min read Pony Breeds Haflinger Pony Sandra, 1 year ago 8 min read Cat Paws and Claws Sandra, 1 year ago 8 min read Birds as Pets Quaker (Monk) Parakeet Sandra, 1 year ago 9 min read Dog Breeds Terriers Sandra, 1 year ago 9 min read Dogs The Ultimate Guide to Choosing the Best Dog Training Treats Sandra, 1 year ago 8 min read