Angelfish tank mates: Which fish are good companions?

The angelfish (Pterophyllum scalare) is a South American cichlid. It is generally peaceful, but it can become territorial, especially during spawning. For this reason, choosing suitable angelfish tank mates is important.

Good companions can include larger peaceful tetras and Corydoras catfish. Tank mates should not be too small or overly aggressive, and they should prefer similar water conditions.

Platies, mollies and swordtails are less straightforward choices. Although they are peaceful community fish, their water preferences and activity levels do not always match those of angelfish.