@betta.fish.usa: How to Treat Ich in Betta Fish Fast "See tiny white grains like salt all over your betta’s body? That’s Ich, a fast-spreading parasite that can kill in days. Treat it now: raise the water temp to 82°F, keep the tank dark, and use Ich medication. Don’t wait — Ich moves fast." #BettaFish #Ich #WhiteSpot #BettaCare #FishHealth #AquariumTips