How to Care for Hornworms Before Feeding Them to Your Pet

Hornworms are a perfect feeder for your reptile and amphibian species. These feeder insects are calcium-heavy and fat-low. Also, they have a soft outer shell that makes them simple to feed and digest! It is why a lot of amphibians and reptiles enjoy hornworms, including bearded dragons, geckos, and pixie frogs.

hornworm can be beneficial to your pets in many ways if you care for them in the right way; let’s find out.

How to Store?

You need to put the pod upside down with the food at the end of it. Then the hornworms will climb up to get it. The waste will fall inside a container so you can clean it easily. You will have to make them place them on a rack of wire or anything similar, as they are suitable for ventilation.

Storage Temperature

Hold hornworms are around 82 ° F for proper growth; however, they can be kept as cold as 55 ° F to slow their development. To prevent growth and preserve the optimal size and viability, put them for two days in the refrigerator at 45 °F and remove them.

Feeding Hornworms

Hornworms eat a particular food that was specially created for them. You can buy extra Repashy SuperHorn long before they are in danger of running out of food if you want to grow yours beyond the potential of the diet provided with them.

When you run out of food for your hornworms, feed them as soon as you can. You’re not going to have time to find extra food. It would not work for diets other than the developed hornworm diet.

Anecdotally, once their diet is exhausted, there appears to be some progress in feeding Hornworms on green unripened tomatoes. However, no one can guarantee this approach as Hornworms will sometimes be unwilling to eat diets that differ from those they started on.

Growing the Best Sized Hornworms

A hornworm can survive and grow as long as it keeps on getting the food. There is enough food in the 25ct pods for worms to reach around 1.5.’ The 12ct pods have more than enough food to exceed 4″ in length for the worms and weigh around 10 grams.

Maintaining Hornworms

Larvae must receive constant light to complete the life cycle in 30 days. Otherwise, their pupal stage might last many months (diapause). Maintain a temperature all through the larval development of about 27° C (81° F). The life cycle can be sustained by lower temperatures, whereas temperatures over 32 ° C (90 ° F) can kill the worms.

Is The Horn A Danger To Your Pet?

The horn might look hard, but it’s very soft — it’s only a survival tactic to help frighten pests. It won’t hurt your pet at all.

Starting To Grow Hornworms?

  • Please take all the antibacterial bottles and drench them. Wash well and dry.
  • When using fabric, determine the cage bottom’s size, cut it properly (if necessary), and then put it on the floor. Place paper towels otherwise.
  • (Optional) Add different things to climb on for the hornworms, such as cardboard pieces. And while you can use things from outside, ensure that they are first cleaned in a disinfectant to kill bacteria and pests.


If a caterpillar shows symptoms of the disease such as oily skin, uncommon squishiness, tiredness, loss of appetite, discoloration, or abnormal comportment, isolate them right away and place them in a sealed jar. If you’re sure that they’re dead, place it in a plastic bag, seal it, and put it into the freezer to neuter it. It generally takes a few minutes, but it can take longer.

Black Ones!

When the hornworm becomes black and starts to spill out a liquid with a pungent smell, they have NPV, a miserable disease known as the caterpillar’s black plague. It probably will kill all of your caterpillars, particularly if you noticed it only after death, but some may survive.

Key Takeaway

  • There is no chitin (or rough outer shell) in hornworms, so they are relatively easy to eat for your pet.
  • They are powerful in water content and have an ideal hydration supply.
  • Hornworms grow steadily in hot temperatures and almost double in size every day.
  • Their vivid blue-green color makes them highly appealing and will get a “hunger strike” out of your pet.

To Sum Up

Hornworms are suitable for fussy feeding and are known as the “magic trick” to finish your reptile hunger strike. They are not only a charming blue-green shade but still really rich in water, which gives your animal a great way to stay hydrated.

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