Rocky Stream Bottom
Assassin Snail
Clea helena
4 in the tank
Where it's from
Recorded as introduced in Ecuador
Native range: GRIIS Checklist of Introduced and Invasive Species (CC BY 4.0).
At a glance
- Size
- 1 in
- 3 cm
- Min tank
- 5 gal
- 19 L
- Temp
- 68–81°F
- 20–27°C
- pH
- 7.0–8.0
- GH
- 89–357 ppm
- 5–20 dGH
- Temperament
- Peaceful
- Swims
- All levels
- Lifespan
- 2–3 yrs
Ammonia 0 ppm and nitrate under 20 ppm.
The care information here is written with AI help, so it can contain mistakes. Spot one? Tell us and we'll fix it.
Everything about Assassin Snail
Care guide, common diseases, tank mates, keepers' experiences and more