Can Giant Gourami live with Zebra Otocinclus?
Not recommended
Why
- Giant Gourami’s mouth is big enough to swallow Zebra Otocinclus (only 1.5" long) — it will be eaten.
- Giant Gourami is semi-aggressive — give the peaceful Zebra Otocinclus plenty of space, cover and broken sight lines.
Side-by-side
| Giant Gourami | Zebra Otocinclus | |
|---|---|---|
| Temperature | 72–82°F | 72–79°F |
| pH | 6.5–8 | 6–7.5 |
| Hardness (GH) | 5–19 dGH | 2–10 dGH |
| Adult size | 24" | 1.5" |
| Temperament | Semi-aggressive | Peaceful |
| Min tank | 200 gal | 10 gal |
Together, plan on at least 200 gallons.
Compatible alternatives
Instead of Giant Gourami (to keep Zebra Otocinclus):
- Kissing Gourami — 12", semi-aggressive
- Sparkling Gourami — 1.5", peaceful buy at The Shrimp Farm · The Shrimp Farm live-arrival guarantee
- Pygmy Cory — 1", peaceful
Instead of Zebra Otocinclus (to keep Giant Gourami):
- Blue Phantom Pleco — 7", peaceful
- Typhoon Pleco — 12", semi-aggressive
- Royal Pleco — 17", peaceful
Where to buy
- Zebra Otocinclus: buy at The Shrimp Farm · The Shrimp Farm 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.
Design the whole tank, not just the stocking
Skapelab plans a complete, buildable planted aquarium around your fish — a hand-illustrated layout, the exact plants and hardscape, a placement map, and a full equipment and shopping list. Free.
Design a tank with Giant Gourami, Zebra Otocinclus →Everything compatible with Giant Gourami · …with Zebra Otocinclus