Can Veiled Chameleon Eat Locusts? Safety, Prep & Frequency

Locusts (Locusta migratoria and Schistocerca gregaria) are one of the best staple feeders for veiled chameleons — high protein, moderate fat, and highly stimulating prey. Their poor calcium-to-phosphorus ratio (roughly 1:9) makes calcium dusting non-negotiable before every feeding.

How to Prepare

1. Gut-load locusts for 24–48 hours before offering them: use leafy greens (collard, dandelion), squash, and a dry grain mix to boost their nutritional profile.
2. Dust lightly with a calcium-without-D3 powder immediately before feeding — tap the bag or cup so a thin, even coat sticks; excess powder can clog nares.
3. Select locusts whose body length is no wider than the space between the chameleon's eyes to prevent choking and gut impaction; for adult veiled chameleons, medium-to-large locusts (3–4 cm) are appropriate.
4. Remove any uneaten locusts from the enclosure within 2 hours — locusts will bite a resting or shedding chameleon, causing stress injuries.
5. Vary gut-load contents weekly so the nutritional transfer remains broad; avoid brassicas high in goitrogens as a sole food source for locusts.

Warnings

• Never feed wild-caught locusts — they carry pesticide residues and unknown parasites that can cause fatal toxicity or internal infection.
• Locusts jump and startle prey-tracking chameleons; introduce into a calm, enriched enclosure or use feeding tongs to prevent stress.
• Do not rely on locusts as the sole feeder — dietary variety is essential; rotate with dubia roaches, hornworms, and silkworms to prevent nutritional monotony.
• Juvenile veiled chameleons (under 3 months) should only receive small locust nymphs (L1–L2 stage); oversized prey can cause paralysis or impaction.
• Overfeeding any high-protein insect to gravid females can accelerate follicle development and raise the risk of egg-binding (dystocia) — keep feeding amounts moderate during breeding cycles.

Nutrition Facts

FAQ

How often should I feed my veiled chameleon locusts?

For adults, 5–8 appropriately sized locusts every other day works well as part of a varied rotation. Juveniles (under 6 months) can eat daily — offer 8–12 small nymphs per session. Locusts can serve as a primary or co-primary staple alongside dubia roaches without any negative effects when properly gut-loaded and dusted.

Are locusts better than crickets for veiled chameleons?

Nutritionally, locusts and crickets are comparable, but locusts offer practical advantages: they're quieter, less likely to escape, have harder exoskeletons that increase feeding stimulation, and are lower in fat than mealworms. Many keepers find chameleons display stronger prey-tracking behavior with locusts due to their erratic movement. Both require calcium dusting — neither has an inherently favorable Ca:P ratio.

Can baby veiled chameleons eat locusts?

Yes, but only locust nymphs at L1 or L2 stage (roughly 0.5–1 cm). A hatchling veiled chameleon's gape is very small, and oversized prey is one of the leading causes of choking and paralytic impaction in juveniles. As a rule, no feeder insect should exceed the width between the chameleon's eyes at any life stage.

Do I need to dust locusts every single feeding?

Calcium-without-D3 should be applied at every feeding since locusts have a highly unfavorable Ca:P ratio of approximately 1:9. Multivitamin supplementation (containing D3 if your UVB output is uncertain) is typically applied twice per month for adults and weekly for juveniles, per recommendations from the Association of Reptile and Amphibian Veterinarians (ARAV). Over-supplementing with D3 causes toxicity — more is not better.

Why does my veiled chameleon refuse to eat locusts?

Chameleons are neophobic and can refuse novel prey, especially if introduced after a long period on a single feeder. Try offering locusts via feeding tongs so movement is controlled. A chameleon that stops eating entirely for more than 5–7 days, shows sunken eyes, or displays color darkening warrants a vet evaluation — refusal is sometimes a symptom of metabolic bone disease, parasites, or retained eggs rather than pickiness.

More Veiled Chameleons Foods

• Can veiled chameleons eat kale?
• Can veiled chameleons eat strawberries?
• Can veiled chameleons eat mealworms?
• Can veiled chameleons eat crickets?

Sources

• ARAV Reptile & Amphibian Veterinarian Nutritional Guidelines (2022)
• Finke, M.D. (2002). Complete nutrient composition of commercially raised invertebrates. Zoo Biology, 21(3), 269–285.