Praying mantises are captivating little hunters — they track you with alien eyes, clean their arms like a cat, and ambush insects in a flash. They're cheap and easy for a short-lived pet, but they only live about a year and are delicate, so they're for watching more than handling.
Is a praying mantis a good pet for kids?
Quick answer: Praying Mantiss are a good pet for the right kid. Praying mantises are captivating little hunters — they track you with alien eyes, clean their arms like a cat, and ambush insects in a flash.
- 👍 Best for: fascinating, alien-like, and interactive to watch, allergy-friendly
- 👀 Keep in mind: live less than a year
- ⏳ Lifespan: under 1 year
- 💲 Ongoing cost: about $5–$15/mo (setup & vet extra)
📋 Praying Mantis at a glance
Is a praying mantis right for you?
💚 Why you'll love a praying mantis
- Fascinating, alien-like, and interactive to watch
- Cheap and easy to keep
- Allergy-friendly
- Will calmly perch on your hand
⚠️ Things to know
- Live less than a year
- Delicate and must hunt live insects
- Solitary — keep just one
- Not a long-term pet
How to care for your Praying Mantis
Praying Mantis care in depth
A captivating hunter with a short life
A praying mantis is one of the most engaging insects you can keep — it turns its head to watch you, grooms like a cat, and ambushes prey in a blink. Go in knowing the trade-off: mantises live under a year (just a few months as an adult), so they're a short-term pet. That short life is normal, not a care failure. Enjoy the fascinating few months, and note that many mantis keepers raise the next generation from an egg case (ootheca).
One mantis per enclosure
Mantises are strictly solitary and cannibalistic — put two together and one usually eats the other, so keep one per enclosure, always. The home is simple: a tall enclosure at least three times the mantis's length, with twigs or mesh to climb and, crucially, to hang from while molting (they shed upside down, and too little height causes fatal bad molts). Light daily misting provides humidity and drinking droplets, and gentle warmth keeps them active.
Feeding live prey
Mantises are pure predators that eat live, moving insects — fruit flies for tiny nymphs, working up to crickets, flies, and roaches for adults, sized to the mantis (never bigger than the mantis itself). They won't touch dead food. Feed every day or two for youngsters, less for adults, and remove uneaten prey. They can be handled very gently — let one walk onto your hand — but they're delicate, so go slow. A calm, low-cost, mesmerizing pet for a season.
Praying mantises are fascinating mini-hunters that catch food with lightning-fast front legs. They're cheap and easy, but short-lived (often under a year) and kept one to a tank.
✅ Before you bring a praying mantis home
🗓️ Your routine — easy chores to remember
- Mist lightly for drinking water
- Feed live insects every day or two
- Check it's active
- Remove uneaten prey and droppings
- Check humidity and ventilation
- Refresh climbing twigs
- Clean the enclosure
- Watch for molting (leave it alone then)
- Adjust food size as it grows
💰 Monthly cost: Low: a small enclosure and a supply of feeder insects.
🤩 Fun facts about your Praying Mantis
A praying mantis can swivel its head almost all the way around.
❓ Common questions about praying mantises
How much does a praying mantis cost per month?
Plan on roughly $5–$15 per month for food and supplies. Low: a small enclosure and a supply of feeder insects.
Are praying mantises good pets for kids?
They can be — praying mantises rate 3/5 for kid-friendliness, so they suit gentle, slightly older kids. Let one walk gently onto your hand — they're calm but fragile, so go slow.
How long do praying mantises live?
Praying mantises typically live under 1 year. Make sure your family is ready for that commitment before bringing one home.
Are praying mantises allergy-friendly?
No fur or dander, so allergy-friendly. Wash hands after handling.
Are praying mantises good pets?
Yes, for a short-term, low-cost, fascinating pet. Mantises are calm, engaging hunters that are cheap and easy to house, but they live under a year and must eat live insects, so they suit keepers who enjoy observing rather than long-term companionship.
How long do pet praying mantises live?
Less than a year — often only a few months as an adult. That short lifespan is normal for the insect. Many keepers hatch and raise the next generation from an egg case (ootheca).
Can you keep two praying mantises together?
No. Mantises are solitary and cannibalistic, so two together usually ends with one eating the other. Always keep one mantis per enclosure.
What do pet mantises eat?
Live, moving insects sized to the mantis — fruit flies for tiny nymphs, up to crickets, flies, and roaches for adults. They won't eat dead food, so a supply of feeder insects is essential.
🎬 Praying Mantis care videos
Watch beginner-friendly care videos for your praying mantis.
▶ Watch Praying Mantis care videos on YouTube
