Compatibility Overview
Nerite Snail and Tiger Barb 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 | Nerite Snail | Tiger Barb | Verdict |
|---|---|---|---|
| Temperature | 65–85°F | 68–79°F | ✅ 68–79°F |
| pH Range | 6.5–8.5 | 6.0–8.0 | ✅ 6.5–8.0 |
| Temperament | peaceful | semi | ⚠️ Monitor |
| Adult Size | 1 in | 2.75 in | ⚠️ 2.8× difference |
| Min. Group | 1+ | 6+ | See below |
| Min. Tank Size | 40 gallons (for both species) | — | |
✅ Compatibility Positives
⚠️ Caution Points
Species Profiles
Nerite Snail — Nerita spp.
Outstanding algae-eating snails that do not reproduce in freshwater. Extremely hardy and compatible with virtually all peaceful fish.
→ Full Nerite Snail care guide
Tiger Barb — Puntigrus tetrazona
Striking striped barbs that are notorious fin-nippers. Must be kept in groups of 6+ to redirect aggression within the school. Incompatible with long-finned fish.
Frequently Asked Questions
Can Nerite Snail live with Tiger Barb?
Yes, in a well-planned setup. Nerite Snail and Tiger Barb 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 Nerite Snail and Tiger Barb together?
A minimum of 40 gallons is recommended for keeping Nerite Snail and Tiger Barb together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Nerite Snail and Tiger Barb?
68–79°F
Is a Nerite Snail aggressive toward a Tiger Barb?
Nerite Snail is peaceful and Tiger Barb is semi. Minor aggression possible from the semi-aggressive species; provide hiding spots.