5 Best Pet Insects Reviewed: Which to Choose?

Ever looked at a fuzzy tarantula or a brightly colored beetle and thought, “That could be a cool pet?” Many people keep furry, scaly, or feathered friends, but what about the tiny, six-legged ones? Keeping insects as pets is a growing trend, offering unique companionship without the high cost or space needs of a dog or cat.

However, diving into the world of pet insects can feel overwhelming. Which species is right for you? How do you keep them happy and healthy? You might worry about finding the right food or housing, or maybe you just don’t know where to start. Finding reliable, easy-to-understand advice can be tough.

This guide cuts through the confusion. We will explore the most popular and fascinating pet insects. You will learn exactly what each one needs to thrive, from the best enclosure setup to the tastiest snacks. By the end of this post, you will feel confident choosing your perfect, low-maintenance invertebrate companion.

Top Pet Insects Recommendations

No. 1
Smithsonian Handbook of Interesting Insects
  • Hardcover Book
  • Broad, Gavin (Author)
  • English (Publication Language)
  • 256 Pages - 03/20/2020 (Publication Date) - Smithsonian Books (Publisher)
No. 3
Mighty Mint Peppermint Oil Insect Repellent Spray – Indoor & Outdoor Bug Control for Spiders, Ants, Roaches, and More – Plant-Based, Extra-Strong Formula - 16 oz
  • PET-FRIENDLY & FAMILY-SAFE FORMULA – Mighty Mint is a top pick for pet parents looking for a natural pest control solution. Safe to use around dogs, cats, and kids when applied as directed—no harsh fumes or dangerous chemicals, just powerful peppermint protection you can trust.
  • POWERFUL PLANT-BASED PEST CONTROL – Formulated with extra-concentrated peppermint oil, this spray is a proven deterrent for spiders, ants, roaches, and more.
  • EFFECTIVE INDOOR & OUTDOOR USE – Designed for versatile application on baseboards, entryways, patios, and other areas. Helps repel insects from kitchens, bathrooms, living spaces, and more—without staining surfaces.
  • FRESH MINTY SCENT WITH LONG-LASTING EFFECT – Infused with pure peppermint oil, this formula leaves a crisp, clean aroma that lingers without overwhelming. Free from synthetic fragrances and common allergens, making it a gentle option for scent-sensitive households.
  • READY-TO-USE 16 OZ SPRAY FOR TARGETED APPLICATION – Perfect for quick treatments in high-traffic areas, this 16 oz bottle delivers fast, focused pest control against spiders, ants, and other common insects. Pre-mixed and easy to use—just spray and go for natural protection wherever it’s needed most.
No. 4
Raid Essentials Multi-Insect Killer Spray, Child and Pet Safe, For Indoor Use, Lemongrass Scent, 12 fl oz
  • Safe for use around children & pets, when used as directed
  • Essential oils quickly kill insects with a refreshing scent
  • For use around the home
  • Kills Insects: Roaches (such as German Roaches and American Roaches), Ants (such as Pharaoh Ants, Carpenter Ants, and Argentine Ants), Houseflies, Mosquitos, Confused Flour Beetle, Black Carpet Beetle, and Rice Weevils.
No. 5
100Pcs Realistic Bug Stickers for Scrapbooking, Transparent PET Self-Adhesive Insect Stickers Supplies Journal Stocking Stuffers for Adult Card Making Letters DIY (Insecta-100)
  • Great Value in Quantity: There are a total of 100 stickers, the size of the stickers ranges from 1.2 to 2.4 inches ,which can meet your bulk decoration needs.
  • Waterproof, Wear-resistant and Durable: With special treatment, it is resistant to daily water splashes and sweat. Even if it gets wet accidentally, the patterns will still remain bright. The surface is wear-resistant, and it's not easy to fade or get scratched even with frequent friction and touches, keeping it as good as new after long-term use
  • Wide Application: This Versatile Transparent PET stickers can be widely applied in most handicraft projects, such as cards, DIY crafts, scrapbooks, letters, gift wrapping, photo albums, bottles, luggage, refrigerators, notebooks, diaries, cell phones, laptops, etc, makes your project more beautifu
  • A thoughtful Gift: This magic stickers for crafts set is a thoughtful gift for journaling lovers, craft friends, students, and junk journal supplies. You can use the stickers as a gift for birthdays, anniversaries, holidays, Valentine's Day, Father's Day, Mother's Day, Graduation Day, Christmas, and Thanksgiving. In addition, stickers DIY work can help you calm down and release stress
  • Use Tips: It is recommended that you cut a piece of TAPE and stick it on the FRONT of journal stickers, then peel off the stickers from the transparent backing film, finally tear the tape off. All things will be done easily! Or just bend the sides with your thumb and flick the edges
No. 6
First Saturday Lime Insect Deterrent-20LB Bag| Monthly Insect Shield| Multi-Purpose Insect Control for Outdoors| Prevents Ants & Other Insects
  • Protect Garden from Intruders-Use First Saturday Lime to safeguard your plants. Dust them for protection or apply around them directly.
  • Protect Homes and other Buildings- Apply First Saturday Lime around homes, garages, and buildings to deter insects such as ants, mites, ticks, and cockroaches.
  • For Ticks in Yards -Use as a lawn insect deterrent by using a yard spreader on the lowest setting, spreading 1lb of First Saturday Lime per 20 sq ft across a lawn for prevention of fleas and ticks.
  • Freshen & Deodorize Barns & Coops-Utilize First Saturday Lime to repel insects from chickens, eliminate chicken odors, and reduce moisture in the chicken coop by sprinkling 1/8 inch across bedding. It can be applied on top of or under mats.
  • Monthly Organic Pest Barrier- A healthy alternative for insect management. Just pour around your home's base monthly for safe and effective control.
No. 7
Reliant Pet - Peppermint Oil Spray for Bugs - 16oz - Insect and Pest Control Spray - Pet Friendly Bug Spray Safe for Kids and Pets - Made in USA - Ant, Spider, and Roach Spray Indoor
  • PLANT-BASED PEPPERMINT OIL FORMULA: Made with peppermint oil, this insect spray uses a strong spray insects dislike to help deter / takedown ants, spiders, and roaches without relying on traditional chemical sprays.
  • MULTI-PURPOSE INDOOR BUG SPRAY: Works as an ant spray indoor, roach spray indoor, and spider repellent indoor. Use throughout your home including kitchens, baseboards, garages, and entry points.
  • SAFE FOR USE AROUND KIDS & PETS: Made with plant-based ingredients and essential oils, this peppermint oil spray is designed for everyday use around your home when used as directed
  • EASY TO USE AROUND YOUR HOME: Simply spray along cracks, doors, windows, and other areas where insects may enter or hide. Great for routine use as a bug spray for home.
  • MADE IN THE USA: Manufactured in Oregon with high-quality ingredients and strict standards. Reliant Pet — Products You Can Rely On.
No. 8
Sevin 100550409 Insect Killer Dust 1 Pound, White Label
  • Protect your flowers and lawn from listed damaging pests
  • Won't harm plants or blooms
  • Kills by contact - over 150 listed insects
  • Kills ants, Japanese beetles, whiteflies, aphids and many more pests
  • Ready to use - simply shake to apply

The Beginner’s Guide to Buying Pet Insects

Pet insects offer a fascinating and low-maintenance way to connect with nature. Whether you are a seasoned hobbyist or just starting, choosing the right insect and habitat is important. This guide will help you make the best decision.

Key Features to Look For in Pet Insects

When selecting your new tiny friend, consider these important features. These aspects affect how easy they are to care for and how long they live.

1. Lifespan and Size
  • Lifespan: Some insects live for only a few weeks. Others, like certain beetles, can live for several years. Longer lifespans mean more commitment.
  • Adult Size: Know how big the insect will get. A small ladybug is easier to house than a large Hercules beetle.
2. Temperament and Handling
  • Docility: Some insects bite or sting when handled. Choose docile species if you plan to interact with them often. Stick insects are generally very calm.
  • Activity Level: Do you want an insect that moves around a lot or one that stays hidden? Nocturnal insects are active at night.
3. Dietary Needs
  • Ease of Feeding: Simple diets are best for beginners. Crickets eat commercial food and vegetables. Some specialized insects require specific, hard-to-find leaves.

Important Materials for Insect Habitats

The enclosure is crucial for your pet’s health. You need the right materials to keep them safe and happy.

1. Enclosure Type (The Home)
  • Ventilation: Good airflow is essential to prevent mold and stagnant air. Mesh tops are often better than solid plastic lids.
  • Material Strength: Glass tanks work well for larger or climbing insects. Plastic containers are lighter and cheaper for small setups like mealworms.
2. Substrate and Decor
  • Substrate: This is the bedding material on the bottom. Coconut fiber or peat moss holds humidity well. Avoid soil with added fertilizers.
  • Climbing Structures: Branches, cork bark, or plastic plants give the insect places to hide and climb.

Factors That Improve or Reduce Quality

The quality of your purchase—both the insect and its setup—greatly impacts your experience.

Factors That Improve Quality
  • Source of Purchase: Buying from reputable breeders ensures you get healthy, parasite-free insects.
  • Humidity Control: Proper misting or water dishes maintain the right moisture level. This is vital for successful molting.
Factors That Reduce Quality (Red Flags)
  • Visible Pests: Never buy an insect enclosure showing signs of mold, mites, or fungus gnats. These pests can quickly kill your pet.
  • Improper Sizing: An enclosure that is too small causes stress and stunts growth. Always research the required space before buying.

User Experience and Use Cases

Why do people keep pet insects? The reasons are varied, influencing what you should buy.

Educational Tool

Insects are perfect for teaching children about life cycles and biology. A simple ant farm or stick insect works best here. Children observe fascinating changes without major commitment.

Display and Observation

Some keepers enjoy watching unique behaviors. Large praying mantises or colorful beetles make excellent display pets. These setups often prioritize aesthetics, using attractive wood and lighting.

Low-Commitment Pet

If you travel often, insects are ideal. Many only need feeding every few days. They do not require daily interaction like a cat or dog.


10 Frequently Asked Questions (FAQ) About Buying Pet Insects

Q: What is the easiest insect to keep as a first pet?

A: Mealworms or crickets are generally the easiest. They have simple housing needs and readily available food sources.

Q: Do pet insects need specialized lighting?

A: Most common pet insects do not require UVB light. They need consistent temperature, which sometimes means a low-wattage heat lamp.

Q: How often do I need to clean the enclosure?

A: Spot clean uneaten food and droppings every few days. A full substrate change is usually necessary once a month or when mold appears.

Q: Can I keep different types of insects together?

A: No. Never mix different species unless you are certain they are compatible. Many insects will eat smaller tank mates.

Q: What is “molting,” and how do I help my pet through it?

A: Molting is when an insect sheds its old skin to grow. Keep the humidity slightly higher during this time, and never touch the insect while it is molting.

Q: Where should I place the insect habitat in my home?

A: Keep the enclosure away from direct sunlight and drafts. Stable room temperature is usually perfect for most tropical species.

Q: How do I know if my insect is sick?

A: Signs of sickness include sluggish movement, refusal to eat, or strange discoloration. If you see these signs, check your humidity and temperature immediately.

Q: What is the best way to buy live food insects (like feeder crickets)?

A: Buy from local pet stores or online suppliers who ship quickly. Ensure they arrive healthy and transfer them to a proper habitat right away.

Q: Do pet insects need water?

A: Yes, they need water, but standing water bowls are dangerous. Use a damp sponge, cotton ball, or mist the enclosure lightly to provide hydration.

Q: Are pet insects noisy?

A: Some, like male crickets, can be very noisy when they chirp. If silence is important, choose species that do not produce loud sounds, such as stick insects or certain beetles.