Can peacock cichlids live with glofish?

Verdict
Yes, with care

Yes, with care. Peacock cichlids and glofish can share a tank, but watch one thing. Different water: peacock cichlids want pH 7.8–8.6, glofish want pH 6–7.5.

Peacock cichlidPeacock cichlid76–82°F · pH 7.8–8.6 GloFish tetraGloFish tetra72–80°F · pH 6–7.5

What to watch

What works

Water side by side

55°60°65°70°75°80°85°90°Both: 76–80°Peacock cichlid 76–82°GloFish tetra 72–80°
The green band is the temperature range both can live in.
456789Peacock cichlid 7.8–8.6GloFish tetra 6–7.5
No pH suits both. One would live in the wrong water all the time.

Size to scale

Peacock cichlid · 6 inGloFish tetra · 2.5 in0"1"2"3"4"5"6"
Adult length in an aquarium. A fish can swallow anything that fits in its mouth, roughly a third to half its own length for predators.

Care at a glance

Peacock cichlidGloFish tetra
Temperature76–82 °F72–80 °F
pH7.8–8.66–7.5
Adult size6.0 in2.5 in
Minimum tank55 gal15 gal
TemperamentSemi-aggressiveSemi-aggressive
Swims atMiddleMiddle
GroupGroups of 4+Groups of 6+
DietCarnivoreOmnivore

Better tank mates for peacock cichlids

All peacock cichlid tank mates

Better tank mates for glofish

All glofish tetra tank mates

Questions

Can peacock cichlids live with glofish?

Yes, with care. Peacock cichlids and glofish can share a tank, but watch one thing. Different water: peacock cichlids want pH 7.8–8.6, glofish want pH 6–7.5.

What temperature suits both peacock cichlids and glofish?

76–80 °F. Peacock cichlids need 76–82 °F, glofish need 72–80 °F.

What size tank do peacock cichlids and glofish need together?

At least 55 gal, set by the peacock cichlid. Add space for each extra fish.