Discus Fish

Discus Fish For Sale / 100% Affordable Discuss Fish for sale Online 2026

Discus are generally calm, peaceful fish, but as cichlids, they case aggressive toward one another, especially when attempting to pair off and spawn
Discus fish require a spacious and clean habitat in order to thrive. They prefer a planted tank with plenty of hiding spots, Discus Fish for sale.

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The easiest trick for keeping happy discus is to raise the water temperature. We highly recommend 85 to 86°F. The reason is because the discus farms we get them from usually keep their waters at these temperatures, and when we try to force them to cool down, it becomes a source of discomfort.

When the heat is kept high, your discus become more active, their metabolisms run well, they grow faster, and they show off better colors. So if you want to successfully care for discus, be willing to make this necessary change, which may differ from your normal fish keeping habits. Discus Fish for sale

Other environmental conditions to consider include pH and water hardness. The recommended pH can be controversial since many people place great emphasis on this factor. In our experience, both wild-caught and captive-bred discus do well when the pH levels are between 6.8 and 7.6. Discus Fish for sale

The same thing applies with water hardness; discus are usually fine with soft to medium hardness. We haven’t kept German-bred discus yet, but they’re known for tolerating higher pH and harder water. If you’re focused on breeding and raising discus fry, you need much lower pH and water hardness, but if you’re simply keeping them for enjoyment, these two water parameters aren’t as important. Discus Fish for sale

Bigger is always better, so we personally recommend a 75-gallon aquarium or larger. You can do a 55-gallon tank, but then you’re forced to do a lot of water changes. Remember that these fish get big, usually 5 to 7 inches in diameter if you’re doing things right. Also, by heating up the tank, their metabolism goes up, you have to feed them more, and then more waste is created. (That’s why people recommend doing all those frequent water changes.) Discus Fish for sale

Many customers ask us, “Can I keep one discus?” Technically, the answer is yes. For example, dogs are technically pack animals, yet many people keep just one and then leave them home all day by themselves. It’s not ideal, but it’s doable. The same thing applies with discus. Discus Fish for sale

However, they are schooling fish by nature and are much happier when surrounded by a large group of their own kind. Plus, as a type of cichlid, they may start to bully each other if you don’t a decent-sized group.

In order to mitigate this territorial aggression, buy 10 to 12 juveniles all at the same time for your 75-gallon tank. (You want them to be approximately the same size so that no one gets outcompeted for food.) As they get bigger, you’ll be able to identify the rowdy males and rehome them back to the fish store. Eventually, you should end up with a nice, relatively peaceful group of six adult discus with mostly females and maybe a couple of males.