Freshwater Angelfish

Pterophyllum scalare

Minimum Tank Size

29 gal for a pair; 55+ for groups/communities

Temperature

76–84°F

PH

6.0–7.8

Adult Size

6 in body; much taller with fins

Temperament 

Semi-aggressive, territorial when breeding

Care Difficulty

Intermediate

Diet & Feeding

Quality cichlid flakes/pellets plus varied frozen foods.

Care Instructions

Use a tall aquarium, maintain stable warm water and avoid tiny prey-sized or persistent fin-nipping fish.

Flow & Filtration

Good filtration with moderate current and open vertical swimming space.

Planted Tank Suitability

Excellent with tall plants and broad leaves.

Tank Mate Compatibility

Good Tank Mates
  • Corydoras
  • Larger Peaceful Tetras
  • Bristlenose Pleco

Use Caution 
  • Gourami
  • Rams
  • Adult Guppies

Avoid
  • Neon Tetra
  • Tiger Barb
  • Freshwater Shrimp

Compatibility Notes

Small fish may be eaten as angelfish mature; breeding pairs can become highly territorial.

Breeding Notes

Pairs lay eggs on vertical surfaces and guard eggs/fry.