Can Assassin Snail live with Tail Spot Pygmy Cory?
Light caution
Why
- Only a narrow water hardness overlap — keep both around 6–7.5 dGH.
Sweet spot: both do well at 72–79°F and pH 7–7.6 — aim there.
Side-by-side
| Assassin Snail | Tail Spot Pygmy Cory | |
|---|---|---|
| Temperature | 72–82°F | 72–79°F |
| pH | 7–8 | 6.5–7.6 |
| Hardness (GH) | 6–15 dGH | 6–7.5 dGH |
| Adult size | 1" | 1" |
| Temperament | Peaceful | Peaceful |
| Min tank | 10 gal | 10 gal |
Together, plan on at least 10 gallons.
How to make it work
- Target the overlapping water-parameter range and acclimate slowly.
Sort it with: GH remineraliser
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Design a tank with Assassin Snail, Tail Spot Pygmy Cory →Everything compatible with Assassin Snail · …with Tail Spot Pygmy Cory