Can Assassin Snail live with Betta (Siamese Fighting Fish)?
Compatible
Why
No conflicts — these two share similar water needs, temperament, and size, and neither is a threat to the other.
Sweet spot: both do well at 76–82°F and pH 7–7.5 — aim there.
Side-by-side
| Assassin Snail | Betta (Siamese Fighting Fish) | |
|---|---|---|
| Temperature | 72–82°F | 76–82°F |
| pH | 7–8 | 6–7.5 |
| Hardness (GH) | 6–15 dGH | 2–12 dGH |
| Adult size | 1" | 2.5" |
| Temperament | Peaceful | Semi-aggressive |
| Min tank | 10 gal | 5 gal |
Together, plan on at least 10 gallons.
Where to buy
- Assassin Snail: buy at Flip Aquatics · Flip Aquatics live-arrival guarantee
- Betta (Siamese Fighting Fish): buy at Flip Aquatics · Flip Aquatics live-arrival guarantee
Live-animal shipping: add a heat pack below 50°F, expect weather holds above 90°F, and schedule delivery for a moderate week when someone can receive it promptly.
Build a full tank around this stocking →Everything compatible with Assassin Snail · …with Betta (Siamese Fighting Fish)