Can Guppy live with Kribensis?
Light caution
Why
- Kribensis is semi-aggressive — give the peaceful Guppy plenty of space, cover and broken sight lines.
Sweet spot: both do well at 75–82°F and pH 6.8–7.8 — aim there.
Side-by-side
| Guppy | Kribensis | |
|---|---|---|
| Temperature | 72–82°F | 75–82°F |
| pH | 6.8–7.8 | 6–7.8 |
| Hardness (GH) | 8–20 dGH | 5–19 dGH |
| Adult size | 2" | 3.5" |
| Temperament | Peaceful | Semi-aggressive |
| Min tank | 10 gal | 20 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.
Sort it with: GH remineraliser
Design the whole tank, not just the stocking
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Design a tank with Guppy, Kribensis →Everything compatible with Guppy · …with Kribensis