Can Oscar live with Typhoon Pleco?
Caution — with care
Why
- Only a narrow water hardness overlap — keep both around 6–7.5 dGH.
- Oscar is large enough to threaten a small Typhoon Pleco — usually fine once both are adult, but watch new additions.
Sweet spot: both do well at 75–81°F and pH 6.5–7.6 — aim there.
Side-by-side
| Oscar | Typhoon Pleco | |
|---|---|---|
| Temperature | 74–81°F | 75–84°F |
| pH | 6–8 | 6.5–7.6 |
| Hardness (GH) | 5–20 dGH | 6–7.5 dGH |
| Adult size | 16" | 12" |
| Temperament | Aggressive | Semi-aggressive |
| Min tank | 75 gal | 125 gal |
Together, plan on at least 125 gallons.
How to make it work
- Target the overlapping water-parameter range and acclimate slowly.
Sort it with: GH remineraliser → Aquarium Co-Op
Where to buy
- Oscar: 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 Oscar · …with Typhoon Pleco