Can Guppy Live With Rope Fish?

❌Not Compatible

Guppy and Rope Fish are not compatible due to size mismatch or behavioral conflicts.

Parameter Comparison

Parameter	Guppy	Rope Fish	Overlap
Temperature	72–82°F	72–82°F	72–82°F ✓
pH Range	6.8–7.8	6.5–7.5	6.8–7.5 ✓
Temperament	peaceful	peaceful	Both peaceful ✓
Max Size	2.5"	15"	Size mismatch ✗
Min Tank Size	10 gal	55 gal	55 gal minimum together
Diet	Omnivore	Carnivore	—
Care Level	beginner	intermediate	—

Species Profiles

Guppy

Poecilia reticulata

beginnerpeaceful10+ gal

Guppies are colorful, hardy livebearers that are perfect for beginners. Males sport spectacular tail patterns in every color imaginable, while females are larger and less colorful. They breed prolifically — a single female can produce 20–50 fry every month — so plan accordingly or keep only males.

Full care guide →

Rope Fish

Erpetoichthys calabaricus

intermediatepeaceful55+ gal

The Rope Fish (Erpetoichthys calabaricus) is a intermediate-level freshwater fish growing to 15 inches. Peaceful temperament, minimum 55 gallon tank.

Full care guide →

Other Compatible Tank Mates

For Guppy:

neon tetra corydoras catfish cherry shrimp mystery snail nerite snail harlequin rasbora

For Rope Fish:

bristlenose pleco angelfish rainbowfish