Angelfish Resource Hub
Our complete angelfish care guide covers everything you need to know, from tank setup and water parameters to feeding, tank mates, and breeding these fish.
By Elena Vargas, Freshwater Aquarium Specialist
Tank
30 gallons (tall)
Temp
76–82°F (24–28°C)
pH
6.0–7.5
Diet
Omnivore
Level
Intermediate
Social
Semi-aggressive with small fish
Resource Hub
Everything About Angelfish
6 guides covering every aspect of angelfish care — organized so you can find exactly what you need.
Start Here
Angelfish Care Guide for a Thriving Aquarium
The full care guide — habitat, diet, water parameters, health, acclimation, and buying tips all in one place.
Setup & Habitat
Learn how to build the perfect aquarium — tank size, substrate, filtration, and environment basics.
Angelfish: Complete Freshwater Species Guide (Care, Tank Mates & Morphs)
Freshwater angelfish care guide: tank size, water params, tank mates, morphs & common mistakes. Learn how to keep angelfish healthy for 10+ years.
Angelfish in an Aquarium: Tank Setup, Care Tips & Best Tank Mates
Angelfish in an aquarium require specific care to thrive — discover tank size, water parameters, tank mates, feeding tips, and disease signs for 2026.
Angelfish Tank Mates: 12 Safe Fish (and Which Ones to Avoid)
Discover the 12 safest angelfish tank mates and which fish to avoid in 2026. Expert guide with comparison tables, water parameter tips, and setup advice.
Lighting & Water
Lighting schedules, water temperature, heater choices, and water chemistry parameters.