How Much Salt Should I Add For Sick Freshwater Fish?

How Much Salt Should I Add For Sick Freshwater Fish? It’s used to fight mild cases of bacterial and fungal infection. Plus, it gently irritates the fish’s slime coat, causing the fish to make more beneficial mucus that can block some parasites and microorganisms from reaching its body. How do you make a salt bath

How Much Salt Can Freshwater Fish Tolerate?

How Much Salt Can Freshwater Fish Tolerate? Peter told us: “For counteracting the effects of high nitrite, just 100 mg (0.1g) salt per litre is enough. This very low salt level is tolerated by virtually all freshwater fish, even catfishes.” What freshwater fish are sensitive to salt? The Corydoras catfish are particularly sensitive to salt;

How Much Dissolved Oxygen Do Fish Need In Ppm?

How Much Dissolved Oxygen Do Fish Need In Ppm? Fish growth and activity usually require 5-6 ppm of dissolved oxygen. Dissolved oxygen levels below 3 ppm are stressful to most aquatic organisms. Levels below 2 ppm will not support fish at all. What ppm do fish need? Ideally, freshwater aquariums have a GH between 4-8