Is aquarisol a safe disease preventive for betta fish?
The best preventative for any fish disease is routine tank maintenance. Make sure your betta is in water heated to 75 – 82F. Use only tap water treated with conditioner drops to neutralize chlorine and chloramine. Never use reverse osmosis or distilled water for betta as they need the trace minerals that are present in tap water, but missing from distilled and R/O. You should avoid adding any chemicals to a fish’s tank/bowl. Routine care is the best prevention.