Can zebra plecos live with endlers?

Verdict
Yes

Yes. Zebra plecos and endlers get along in the same tank. Both are fine at 79–82°F. Plan on at least 30 gal.

Zebra plecoZebra pleco79–88°F · pH 6–7.5 Endler's livebearerEndler's livebearer72–82°F · pH 7–8

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 79–82°Zebra pleco 79–88°Endler's livebearer 72–82°
The green band is the temperature range both can live in.
456789Both: 7–7.5Zebra pleco 6–7.5Endler's livebearer 7–8
The green band is the pH both tolerate.

Size to scale

Zebra pleco · 3.5 inEndler's livebearer · 1 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

Zebra plecoEndler's livebearer
Temperature79–88 °F72–82 °F
pH6–7.57–8
Adult size3.5 in1.0 in
Minimum tank30 gal5 gal
TemperamentPeacefulPeaceful
Swims atBottomTop
GroupAlone or in pairsGroups of 3+
DietCarnivoreOmnivore

Better tank mates for zebra plecos

All zebra pleco tank mates

Better tank mates for endlers

All endler's livebearer tank mates

Questions

Can zebra plecos live with endlers?

Yes. Zebra plecos and endlers get along in the same tank. Both are fine at 79–82°F. Plan on at least 30 gal.

What temperature suits both zebra plecos and endlers?

79–82 °F. Zebra plecos need 79–88 °F, endlers need 72–82 °F.

What size tank do zebra plecos and endlers need together?

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