← Complete Angelfish Care Guide
Best Angelfish Tank Mates
Choosing angelfish tank mates is a balance of adult size, temperament, swimming level and water chemistry. Angelfish are peaceful as juveniles but remain South American cichlids, so a bonded pair may defend territory. This guide helps you build a stable freshwater angelfish community tank.
Quick answer
- Best starting choices: medium tetras, corydoras, bristlenose plecos and peaceful rainbowfish.
- Avoid tiny fish that fit in an adult angelfish's mouth and fin nippers.
- Use 55 gallons for a small community group; 75 gallons gives territories more room.
Good choices
Rummy-nose, black skirt and bleeding-heart tetras are usually better choices than neon-sized species because adults are less likely to view them as prey. Corydoras occupy the bottom and do not compete for vertical swimming space. A bristlenose pleco can provide algae control without harassing tall fins. Peaceful rainbowfish and larger rasboras can work when filtration and swimming room are generous.
Fish to avoid
Do not rely on a compatibility chart alone. Adult angels may eat guppies, neon tetras, ember tetras and fry. Tiger barbs and serpae tetras can nip veil fins. Large aggressive cichlids may turn a calm aquarium into a territorial conflict. Goldfish need cooler water and are not suitable long-term companions.
Tank size and introduction
Quarantine new fish, rearrange décor before adding them, and provide sight breaks with plants and wood. Watch breathing, feeding and fin condition for two weeks. If a pair begins spawning, move the pair or the bullied fish rather than waiting for injury.
FAQ
Can angelfish live with mollies?
Sometimes, but their preferred hardness and temperature differ. A larger, established tank is essential.
Can angelfish live with cichlids?
Only with carefully selected peaceful dwarf cichlids and enough territory; monitor continuously.