Can Koi Angelfish live with Cajun Dwarf Crayfish?

Caution — with care

Why

Side-by-side

Koi AngelfishCajun Dwarf Crayfish
Temperature78–84°F65–75°F
pH6–7.56.5–8
Hardness (GH)3–12 dGH5–15 dGH
Adult size6"1.5"
TemperamentPeacefulPeaceful
Min tank30 gal10 gal

Together, plan on at least 30 gallons.

How to make it work

Sort it with: An adjustable heater

Design the whole tank, not just the stocking

Skapelab plans a complete, buildable planted aquarium around your fish — a hand-illustrated layout, the exact plants and hardscape, a placement map, and a full equipment and shopping list. Free.

Design a tank with Koi Angelfish, Cajun Dwarf Crayfish →

Everything compatible with Koi Angelfish · …with Cajun Dwarf Crayfish

Related pairings

Koi Angelfish + Neon TetraKoi Angelfish + Cherry ShrimpKoi Angelfish + AngelfishKoi Angelfish + Nerite SnailKoi Angelfish + Amano ShrimpKoi Angelfish + Harlequin Rasbora