Can chili rasboras live with kribensis?

Verdict
Yes

Yes. Chili rasboras and kribensis make a good pair. Both are fine at 75–80°F. Plan on at least 30 gal.

Chili rasboraChili rasbora75–82°F · pH 4–7 KribensisKribensis75–80°F · pH 6–7.5

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 75–80°Chili rasbora 75–82°Kribensis 75–80°
The green band is the temperature range both can live in.
456789Both: 6–7Chili rasbora 4–7Kribensis 6–7.5
The green band is the pH both tolerate.

Size to scale

Chili rasbora · 0.8 inKribensis · 4 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

Chili rasboraKribensis
Temperature75–82 °F75–80 °F
pH4–76–7.5
Adult size0.8 in4.0 in
Minimum tank5 gal30 gal
TemperamentPeacefulSemi-aggressive
Swims atMiddleBottom
GroupGroups of 8+Alone or in pairs
DietCarnivoreOmnivore

Better tank mates for chili rasboras

All chili rasbora tank mates

Better tank mates for kribensis

All kribensis tank mates

Questions

Can chili rasboras live with kribensis?

Yes. Chili rasboras and kribensis make a good pair. Both are fine at 75–80°F. Plan on at least 30 gal.

What temperature suits both chili rasboras and kribensis?

75–80 °F. Chili rasboras need 75–82 °F, kribensis need 75–80 °F.

What size tank do chili rasboras and kribensis need together?

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