What Can I Feed My Jumping Spider?

what can i feed my jumping spider

If you want to give your jumping spider a treat, you can find a variety of insects for your pet. Insects can be anything from Flightless Fruit flies to Pinhead crickets to Mealworms. You can drop the insects in the spider’s cage and watch him pounce. Just make sure to remove the insect shells before you leave the insect in the spider’s cage because they will stink.

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Flightless Fruit flies

The flightless fruit flies are a great prey for the jumping spider. These creatures are small insects with underdeveloped wings that are easy to procure from specialty pet stores and online. Once purchased, place them in a plastic container with a lid that’s about 300 to 600 milliliters in volume. Be sure to make a hole in the lid at least one centimeter in diameter. Smaller holes are fine, too.

If you’re looking for a more nutritious meal for your jumping spider, mealworms are a good option. The only problem with mealworms is that they contain a lot of fat, which is like giving your pet cake for every meal. However, waxworms are easily digested and will eventually turn into wax moths. So, you can feed your jumping spider waxworms once a week, and then let it pupate for a week.

The humidity is a critical factor in feeding these insects. When the spiderlings are active, they should be kept in separate containers. As the spiderlings grow, they’ll need larger meals. To keep your spider happy, you can also sweep netting to collect a variety of insects.

Pinhead crickets

Your jumping spider will love to feed on feeder insects such as flies, meal worms, and wax worms. These tiny creatures have superior vision, which allows them to hunt with great accuracy. In fact, in 2012, scientists sent a jumping spider named Nefertiti to the International Space Station. They learned how to hunt in zero gravity, and their agility was honed during their time there.

A female jumping spider will lay eggs in her nest. These eggs hatch after about a month. If the female has enough food, she will lay more eggs. If you don’t want to handle the eggs, you can discard them or give them to another hobbyist. When the egg-laying stage has passed, you can start feeding the young spiderlings. Fruit flies and pinhead crickets are great food sources for young jumping spiders. However, you should avoid feeding the young spiderlings mealworms or roaches because they may drown. To keep the young spiders moist, you can use a wet paper towel or cotton wool.

Jumping spiders can survive months without food. However, feeding them once a day or every few days is important in order to keep their metabolisms high.

Wax worms

Wax worms are caterpillar larvae of waxworms and can be offered to your jumping spider as a source of food. They are widely available and easy to care for and can be kept in a cold environment for several weeks. They are sold in small, round tubs with a substrate. However, they are high in fat and should not be fed to your jumping spider every day. Ideally, you should offer these larvae to subadult and adult jumping spiders only.

Cockroaches are another good choice of prey for jumping spiders. Larger cockroaches will be able to feed several spiders at one time. Although jumping spiders are most active during the day, they also feed on night-time creatures, such as moths. However, moths are difficult to catch at night because they tend to hide in dark places.

You should never touch a jumping spider directly. This spider has book lungs and needs a clean, dry environment. The best way to provide a moist environment for your jumping spider is by adding a misting system to the enclosure. The misting will keep the spider’s environment moist and will also soak into the substrate. You can also use a hygrometer to measure the humidity level in the enclosure.


Mealworms are a great supplemental food for jumping spiders. They are easy to catch and can be purchased from a pet store. These insects should comprise twenty percent of your jumping spider’s diet. Because mealworms don’t climb, they are easy to keep alive. Mealworms are also cheaper than other food sources.

Mealworms are available in many varieties. However, not all mealworms are suitable for jumping spiders. They are high in fat and do not provide optimum nutritional value. They will also injure your jumping spider if they burrow into the substrate of its enclosure. You can prevent this from happening by making sure that the mealworms are dead before feeding them to your jumping spider. Also, you should monitor your jumping spider while it is feeding on mealworms.

Another option is to purchase flightless fruit flies, which are readily available at pet stores or online distributors. While flightless fruit flies are excellent for smaller spiders, you should not feed them as their sole source of food. These are not suitable for larger species of jumping spiders.