Species Comparison
Bristlenose Pleco vs Frontosa
Verdict:Possible with care
Side-by-side specs
Plecos
Family
Cichlids
5″
Adult size
14″
30gal
Min tank
125gal
73–81°F
Temperature
76–82°F
6.5–7.5
pH
8–9
peaceful
Temperament
semi-aggressive
Solitary
Schooling
5+
bottom
Water level
mid
Compatibility notes
- warnBristlenose Pleco prefers pH 6.5–7.5, Frontosa prefers 8–9 — water chemistry mismatch.