Can kribensis live with glowlight tetras?

Verdict
Yes

Yes, kribensis and glowlight tetras can live together. Both are fine at 75–80°F. Plan on at least 30 gal.

KribensisKribensis75–80°F · pH 6–7.5 Glowlight tetraGlowlight tetra74–80°F · pH 6–7.5

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 75–80°Kribensis 75–80°Glowlight tetra 74–80°
The green band is the temperature range both can live in.
456789Both: 6–7.5Kribensis 6–7.5Glowlight tetra 6–7.5
The green band is the pH both tolerate.

Size to scale

Kribensis · 4 inGlowlight tetra · 1.5 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

KribensisGlowlight tetra
Temperature75–80 °F74–80 °F
pH6–7.56–7.5
Adult size4.0 in1.5 in
Minimum tank30 gal10 gal
TemperamentSemi-aggressivePeaceful
Swims atBottomMiddle
GroupAlone or in pairsGroups of 6+
DietOmnivoreOmnivore

Better tank mates for kribensis

All kribensis tank mates

Better tank mates for glowlight tetras

All glowlight tetra tank mates

Questions

Can kribensis live with glowlight tetras?

Yes, kribensis and glowlight tetras can live together. Both are fine at 75–80°F. Plan on at least 30 gal.

What temperature suits both kribensis and glowlight tetras?

75–80 °F. Kribensis need 75–80 °F, glowlight tetras need 74–80 °F.

What size tank do kribensis and glowlight tetras need together?

At least 30 gal, set by the kribensis. Add space for each extra fish.