Dubia Roach for Bearded Dragons

Is it worth breeding Dubia Roach?

Breeding Dubia Roach is worth considering if you use roaches every week and have space for a secure warm tub. Roach colonies are not instant, but once established they are usually quieter and easier to manage than crickets.

Before you start

Dubia Roach should be bred in a warm, dry-ish, well-ventilated colony setup. The goal is stable warmth, good airflow, lots of hiding surface, dry food and controlled moisture from vegetables — not a wet habitat.

What you need

• Smooth-sided plastic tub or storage box
• Secure lid with ventilation panels covered by mesh
• Egg crates or cardboard hides for surface area
• Dry roach chow or clean gut-load food
• Fresh vegetables for moisture
• Warm stable area, usually around 28–32°C for strong breeding

Step-by-step breeding setup

1. Set up the tub before the roaches arrive and check the lid, corners and ventilation for escape points.
2. Add egg crates vertically so the roaches have lots of hiding space and surface area.
3. Add a starter group with mixed sizes and enough adult females. A tiny starter group takes much longer to become useful.
4. Keep the colony warm, dark and stable. Cool temperatures slow breeding dramatically.
5. Feed dry chow continuously and offer vegetables for moisture. Remove wet or mouldy food quickly.
6. Do not feed off too many adult females. Use surplus nymphs first and let the breeder group grow.
7. Once the colony is producing regularly, harvest correctly sized nymphs and leave enough young roaches to replace adults.

Life cycle timeline

Dubia Roach colonies can take weeks to settle and several months to become a reliable feeder source. Warmth, food quality and starter colony size make a big difference.

Common breeding mistakes

• Keeping the colony too cold
• Making the tub damp instead of dry and ventilated
• Leaving mouldy fruit or vegetables inside
• Starting with too few roaches
• Removing too many adult females
• Not providing enough hides or surface area