Can Epsom Salt Heal Popeye In Any Fish?
Can Epsom Salt Heal Popeye In Any Fish? Epsom salt helps to reduce swelling when used at a dose of 1 to 3 teaspoons per 5 gallons. While Epsom salt can be used in both freshwater and saltwater aquariums, fish are best treated this way in a quarantine tank rather than the main display aquarium.