Coturnix Quail

Coturnix quail are small, fast-growing game birds whose nutritional needs closely track other backyard poultry — a complete game-bird feed does the heavy lifting, with mealworms and other feeder insects serving as a protein-rich treat. Insects are a legitimate supplement here; a peer-reviewed feeding trial found a modest 3% mealworm-meal inclusion improved growth and feed efficiency in Coturnix quail with no adverse effects.

Note: this is the most thinly sourced page in this guide — quail-specific extension coverage of hobbyist treat feeding is limited, so the "keep treats a minor share of the diet" guidance below is extrapolated from broader backyard-poultry extension guidance by analogy, not confirmed by a quail-specific study. The mealworm-inclusion figure is independently peer-reviewed.

What to Feed

• Staple: game bird starter feed, 24–30% protein, for chicks; developer/grower feed after 6–8 weeks; layer feed only for actively laying birds
• Mealworms: the most practical feeder insect given quail's small size — offer whole to adults, crushed for chicks
• Dubia roaches: appropriately sized nymphs work well; avoid large adult roaches for a bird this small
• Superworms: chop before offering — whole superworms are large relative to a quail's beak
• Grit available whenever non-water-soluble treats/insects are offered

Feeding Schedule

• Chicks (0–6/8 weeks): stay on starter feed as the foundation; hold off on insects until chicks are established, and only offer well-crushed pieces
• Growing/flight birds (6–20 weeks): developer feed as staple; X-Small dubia roach nymphs a few times a week in modest amounts (a 25-count order lasts several weeks for a small flock)
• Laying adults: layer feed as staple; mealworm treats a few times weekly, kept to a minor share of intake

Balancing the Diet

Match feed protein to life stage — chicks need 24–30% protein, laying adults 20–24% — insects supplement this, they don't replace it. Avoid a high-calcium layer ration, or heavy calcium/protein treats, for non-laying birds or males, the same organ-stress logic that applies in chickens. A 2021 peer-reviewed trial found 3% dried mealworm inclusion improved Coturnix quail body weight and feed-conversion ratio with no adverse carcass or blood effects — the strongest quail-specific evidence located for this entry.

Common Mistakes

• Feeding chicken-sized insects to a quail — a whole adult dubia or superworm is oversized; downsize or chop
• Skipping grit when offering insects or hard treats
• Feeding layer feed or excess protein/calcium treats to males or non-laying birds
• Treating mealworms as a staple rather than an occasional supplement