Can convict cichlids live with kissing gouramis?

Verdict
Yes, with care

Yes, with care. Convict cichlids and kissing gouramis can share a tank, but watch one thing. Convict cichlids are aggressive. Kissing gouramis hold their own only in a big tank with places to hide.

What to watch

What works

Water side by side

55°60°65°70°75°80°85°90°Both: 74–82°Convict cichlid 74–82°Kissing gourami 72–82°
The green band is the temperature range both can live in.
456789Both: 6.6–7.8Convict cichlid 6.6–7.8Kissing gourami 6–8
The green band is the pH both tolerate.

Size to scale

Convict cichlid · 5 inKissing gourami · 10 in0"2"4"6"8"10"
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

Convict cichlidKissing gourami
Temperature74–82 °F72–82 °F
pH6.6–7.86–8
Adult size5.0 in10.0 in
Minimum tank30 gal55 gal
TemperamentAggressiveSemi-aggressive
Swims atBottomMiddle
GroupAlone or in pairsAlone or in pairs
DietOmnivoreOmnivore

Better tank mates for convict cichlids

All convict cichlid tank mates

Better tank mates for kissing gouramis

All kissing gourami tank mates

Questions

Can convict cichlids live with kissing gouramis?

Yes, with care. Convict cichlids and kissing gouramis can share a tank, but watch one thing. Convict cichlids are aggressive. Kissing gouramis hold their own only in a big tank with places to hide.

What temperature suits both convict cichlids and kissing gouramis?

74–82 °F. Convict cichlids need 74–82 °F, kissing gouramis need 72–82 °F.

What size tank do convict cichlids and kissing gouramis need together?

At least 55 gal, set by the kissing gourami. Add space for each extra fish.