Important Notes When Feeding Discus Fish

Freshwater Discus Fish will often have difficulty maintaining a healthy appetite, because their water chemistry will be different than that of saltwater fish. Fish who live in freshwater tanks will often lack the ability to absorb vitamins and minerals from the foods that they eat, leading to a lack of energy, bloating and diarrhea.

Discus Fish – How To Care For And Breed This Beautiful Species!

You may be surprised to learn that discus fish are also very sensitive to water changes. {most notably when you add water temperature. If your tank is constantly going up and down by twenty degrees or more, discus fish can quickly become stressed. They are more susceptible to stress than most fish species, and this can lead to illnesses such as stress ulcers, skin infections, ulceration, poor immune systems, and stunted growth.

Tanks that are kept at a moderate temperature are much easier for your fish than are tanks that are constantly fluctuating. So if you have the budget, go with a moderate tank. If you are willing to spend the extra money, you’ll be better off with a higher-end tank with higher temperature ranges.

Of course, freshwater discus are no exception to the rule of lower prices and higher quality when it comes to maintaining your fish. There are many reasons why freshwater is more expensive than saltwater fish. These factors include the fact that freshwater takes longer to mature, is harder to obtain, and requires a much larger initial investment in tanks and supplies.

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