Compatibility Overview
Cherry Barb and Nerite Snail can generally share an aquarium with appropriate planning. Both species prefer overlapping temperature and pH ranges, and neither poses a major aggression risk to the other. A minimum 40-gallon tank is recommended to provide adequate territory and water volume for both species.
| Factor | Cherry Barb | Nerite Snail | Verdict |
|---|---|---|---|
| Temperature | 73–81°F | 65–85°F | ✅ 73–81°F |
| pH Range | 6.0–8.0 | 6.5–8.5 | ✅ 6.5–8.0 |
| Temperament | peaceful | peaceful | ✅ Compatible |
| Adult Size | 2 in | 1 in | ⚠️ 2.0× difference |
| Min. Group | 6+ | 1+ | See below |
| Min. Tank Size | 40 gallons (for both species) | — | |
✅ Compatibility Positives
⚠️ Caution Points
Species Profiles
Cherry Barb — Puntius titteya
Unlike most barbs, cherry barbs are peaceful schooling fish safe with bettas and nano species. Males turn vivid red when in breeding condition.
Nerite Snail — Nerita spp.
Outstanding algae-eating snails that do not reproduce in freshwater. Extremely hardy and compatible with virtually all peaceful fish.
Frequently Asked Questions
Can Cherry Barb live with Nerite Snail?
Yes, in a well-planned setup. Cherry Barb and Nerite Snail can generally share an aquarium with appropriate planning. Both species prefer overlapping temperature and pH ranges, and neither poses a major aggression risk to the other. A minimum 40-gallon tank is recommended to provide adequate territory and water volume for both species.
What tank size do I need for Cherry Barb and Nerite Snail together?
A minimum of 40 gallons is recommended for keeping Cherry Barb and Nerite Snail together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Cherry Barb and Nerite Snail?
73–81°F
Is a Cherry Barb aggressive toward a Nerite Snail?
Cherry Barb is peaceful and Nerite Snail is peaceful. No major aggression issues are expected between these species.