Can Discus live with Variatus Platy?
Caution — with care
Why
- No overlapping temperature: Discus wants 82–88°F but Variatus Platy wants 65–77°F.
- No overlapping water hardness: Discus wants 1–8 dGH but Variatus Platy wants 10–25 dGH.
- Only a narrow pH overlap — keep both around 7–7.
- Large size gap (Discus 8" vs Variatus Platy 2.75") — watch that the smaller one gets its share at feeding time.
Side-by-side
| Discus | Variatus Platy | |
|---|---|---|
| Temperature | 82–88°F | 65–77°F |
| pH | 5.5–7 | 7–8.2 |
| Hardness (GH) | 1–8 dGH | 10–25 dGH |
| Adult size | 8" | 2.75" |
| Temperament | Peaceful | Peaceful |
| Min tank | 55 gal | 15 gal |
Together, plan on at least 55 gallons.
How to make it work
- Target the overlapping water-parameter range and acclimate slowly.
Sort it with: An adjustable heater · GH remineraliser
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 Discus, Variatus Platy →Everything compatible with Discus · …with Variatus Platy