Hoplo Cat
Megalechis thoracata
Water Parameters
About
Robust callichthyid, larger than Corydoras. Body covered by two rows of bony plates. Spines on the pectoral fins. Very hardy and adaptable, survives in varied conditions including low‑oxygen water.
Behavior & Temperament
Calico catfish, peaceful and hardy. Active at dusk. Males build bubble nests during spawning. They scour the substrate tirelessly.
Feeding
Omnivore - sinking pellets, wafers, brine shrimp, bloodworms, food scraps. Actively scavenges substrate. Undemanding.
Breeding
Surface bubble‑nest builder (uses plant fragments). Male fiercely guards the nest. Relatively easy to breed.
Care Notes
Fine sand or fine gravel substrate. Hiding places. Floating vegetation for nesting. Highly tolerant of diverse conditions. Ideal for beginners.
Compatibility
Peaceful with most fish. Can coexist with medium cichlids, tetras, and other catfish. Avoid very small fish.
Quick Summary
| Scientific Name | Megalechis thoracata |
|---|---|
| Family | Callichthyidae |
| Category | Fish |
| Care Level | Beginner |
| Water Type | Freshwater |
| Max Size | 15.0 cm (5.9") |
| Min Tank | 150 L (40 gal) |
| Min Group | 1+ |
| Diet | Omnivore - sinking pellets, wafers, brine shrimp, bloodworms, food scraps. Actively scavenges substrate. Undemanding. |
| Temperament | Calico catfish, peaceful and hardy. Active at dusk. Males build bubble nests during spawning. They scour the substrate tirelessly. |
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