Can Black Skirt Tetra live with Harlequin Rasbora?
Caution — with care
Why
- Black Skirt Tetra is semi-aggressive and may bully the peaceful Harlequin Rasbora — give lots of space and cover.
Sweet spot: both do well at 72–80°F and pH 6–7.5 — aim there.
Side-by-side
| Black Skirt Tetra | Harlequin Rasbora | |
|---|---|---|
| Temperature | 70–82°F | 72–80°F |
| pH | 5.5–7.5 | 6–7.5 |
| Hardness (GH) | 3–15 dGH | 2–12 dGH |
| Adult size | 2.5" | 1.75" |
| Temperament | Semi-aggressive | Peaceful |
| Min tank | 20 gal | 15 gal |
Together, plan on at least 20 gallons.
How to make it work
- Use a larger, well-decorated tank with sightline breaks, keep everyone well-fed, and add the calmer fish first.
Where to buy
- Black Skirt Tetra: buy at Flip Aquatics · Flip Aquatics live-arrival guarantee
- Harlequin Rasbora: 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 Black Skirt Tetra · …with Harlequin Rasbora