Can Green Neon Tetra live with Typhoon Pleco?
Caution — with care
Why
- Only a narrow pH overlap — keep both around 6.5.
- Typhoon Pleco is semi-aggressive and may bully the peaceful Green Neon Tetra — give lots of space and cover.
- Large size gap (Green Neon Tetra 1" vs Typhoon Pleco 12") — the bigger fish may eat the smaller one as they grow.
- No overlapping water hardness: Green Neon Tetra wants 1–5 dGH but Typhoon Pleco wants 6–7.5 dGH.
Sweet spot: both do well at 75–84°F and pH 6.5–6.5 — aim there.
Side-by-side
| Green Neon Tetra | Typhoon Pleco | |
|---|---|---|
| Temperature | 75–84°F | 75–84°F |
| pH | 4–6.5 | 6.5–7.6 |
| Hardness (GH) | 1–5 dGH | 6–7.5 dGH |
| Adult size | 1" | 12" |
| Temperament | Peaceful | Semi-aggressive |
| Min tank | 10 gal | 125 gal |
Together, plan on at least 125 gallons.
How to make it work
- Target the overlapping water-parameter range and acclimate slowly.
- Use a larger, well-decorated tank with sightline breaks, keep everyone well-fed, and add the calmer fish first.
- Add only full-grown adults — never juveniles, which will be eaten.
Sort it with: GH remineraliser → Aquarium Co-Op
Where to buy
- Green Neon Tetra: buy at Flip Aquatics · Flip Aquatics live-arrival guarantee
- Typhoon Pleco: 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 Green Neon Tetra · …with Typhoon Pleco