Can Guppy Live With Rubber Lip Pleco?
Guppy and Rubber Lip Pleco are compatible. Temperature overlap 72–80°F. Both peaceful.
Conditions: Minimum 20 gallon tank.
Parameter Comparison
| Parameter | Guppy | Rubber Lip Pleco | Overlap |
|---|---|---|---|
| Temperature | 72–82°F | 72–80°F | 72–80°F ✓ |
| pH Range | 6.8–7.8 | 6.5–8 | 6.8–7.8 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 2.5" | 4.5" | Similar ✓ |
| Min Tank Size | 10 gal | 20 gal | 20 gal minimum together |
| Diet | Omnivore | Herbivore | — |
| Care Level | beginner | beginner | — |
Tank Requirements for Guppy + Rubber Lip Pleco
To keep Guppy and Rubber Lip Pleco together, you need at minimum a 20 gallon tank. Guppy should be kept in a school of 3+. Provide adequate filtration, stable temperature with a heater, and hiding spots to reduce stress.
Species Profiles
Guppy
Poecilia reticulata
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 →Rubber Lip Pleco
Chaetostoma formosae
The Rubber Lip Pleco (Chaetostoma formosae) is a beginner-level freshwater fish growing to 4.5 inches. Peaceful temperament, minimum 20 gallon tank.
Full care guide →