Can Common Pleco Live With Shell Dweller?
Common Pleco
Shell Dweller
Not Recommended
Compatibility Score: 30/100
The Verdict
pH requirements don't overlap (Common Pleco: 6.5-7.5, Shell Dweller: 7.8-9)
Large size difference - smaller fish may become prey
Tips for Success
- Not recommended - only for experienced aquarists with backup plans
- Ideal temperature range: 75-81°F
- Minimum recommended tank size: 75 gallons
Side-by-Side Comparison
| Attribute | Common Pleco | Shell Dweller |
|---|---|---|
Adult Size | 18" | 1.5" |
Temperature | 72-82°F | 75-81°F |
pH Range | 6.5-7.5 | 7.8-9 |
Min Tank Size | 75G | 10G |
| Temperament | peaceful | semi-aggressive |
| Swim Level | bottom | bottom |
| Diet | Herbivore | Omnivore |
Recommended Tank Size
75+ gallons
Minimum for keeping these fish together
Also Compatible With Common Pleco
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