Can Hermit Crabs Eat Apples? 7 Surprising Benefits To Know!

Can hermit crabs eat apples? That is a question that can be asked by many people. Apples can come in handy when you are trying to provide a nutritious diet for your pet hermit crab, but can they enjoy them as well? 

Let’s take a look at the 7 benefits of feeding apples to your pet hermit crabs and how they can benefit from eating these fruits!

In case you are in a hurry and don’t have enough time to read this complete article. We have an on-point answer for you.

Can hermit crabs eat apples? Yes, hermit crabs can eat apples. They like the skin and the inside of the apple because it has vitamins that humans don’t get enough of. But you need to watch out for seedless apples because they don’t have much meat on them for your hermit crab.

Can Hermit Crabs Eat Apples?

Apples can be an excellent fruit to feed hermit crabs. 

They can also have some benefits being one of the most consumed fruits in the world with over 11 million tonnes produced each year.

Hermit crabs can eat apples but it is important that you know what kind of apple they can eat, how to choose them, and when are they available for crabs.

You can also find some benefits of feeding apples to hermit crabs that can help you decide if it is a great idea or not. 

Hermit crabs can eat about every type, variety, and color of apple but there are exceptions.

Where they cannot be eaten for example green apples as well as the core which can contain cyanide.

Apples can provide variety to the diet of hermit crabs, can be easily obtained for low cost, are small enough to prevent choking hazards but also can get stuck between crevices. 

Further, in the article, we will also be talking about how to feed them properly. Read on!

Can Baby Hermit Crabs Eat Apples?

Baby hermits can eat apples, but can’t digest the seeds inside them. 

If an apple seed gets stuck in their body it can cause serious harm and even death to your hermit crab friend!

When feeding apples to baby hermit crabs, remove the seeds.

Apple can be an excellent treat for your baby hermit crab.

Just don’t feed them too many at once because they can cause diarrhea in small reptiles! 

Benefits Of Eating Apples For Hermit Crabs

The benefits of eating apples for hermit crabs are quite surprising. 

They can help reduce hair loss, can protect from heart disease, and can also increase the speed of your metabolism. 

So read on to find out more about these benefits:

Apples can provide the following benefits to hermit crabs:

Can reduce hair loss.

Can protect from heart disease.

Can increase the speed of your metabolism.

Can help in the treatment of constipation.

Can prevent respiratory issues, asthma, and bronchitis.

Can protect from Alzheimer’s disease because it contains antioxidants that can slow down the progression of degenerative brain disorders.

These were just a few benefits of eating apples for hermit crabs.

In the next part, you can find out more about the harms related to eating apples.

Harmful Effects Of Eating Apples For Hermit Crabs

There are not many harmful effects that can result from feeding your pet with fresh fruit but there can be some. 

For example, you should avoid feeding your hermit crab with overly ripe fruits because they can cause stomach issues for them and also contain arsenic which can contaminate the entire tank.

Another thing that can happen is that an apple may become stuck in its legs or claws, so make sure to cut it into small pieces before feeding them. 

This can cause a lot of stress to your hermit crabs and can even lead to a severed limb, so be careful!

The next section will find out some great ways on how you can feed apples to hermit crabs.

Can Hermit Crabs Eat Apple Seeds?

No, hermit crabs shouldn’t eat apple seeds.

Apple seeds contain cyanide which can be very dangerous for hermit crabs. 

Apple seed is found in the core of an apple and can cause serious harm to your pet! 

They are small but deadly so don’t let it happen.

Can Hermit Crabs Eat Green Apples? 

Yes, they can! Hermit crabs can eat green apples, however, they should be monitored closely during feeding. 

Green apples can contain pesticides, so can be dangerous for hermit crabs. 

They can eat green apples but only if the skin has been peeled off! 

The natural pesticide in apple skin can do more harm than good.

Can Hermit Crabs Drink Apple Juice?

Hermit crabs can drink apple juice as long as it’s not too acidic or sugary. 

Apple can be a healthy treat for your hermit crab but you can’t feed them the entire fruit. 

Because of its high sugar content and low dietary fiber, which can cause indigestion problems in most cases. 

When buying apples, pick those with bright colors, firm texture, and no wrinkles. 

It can be a healthy treat for your hermit crabs but you can’t feed them the entire fruit. 

Avoid apples that are bruised or moldy which can contain harmful toxins and can make your hermit crabs ill.

How To Feed Apples To Hermit Crabs?

The right way to feed apples to hermit crabs can be done at home, but only if you know the correct way.

Do not use pesticides or chemicals on your apple tree as this can kill your pet! 

Wash and cut up an apple into quarters. It is best to remove seeds before feeding them to a crab because they can cause blockages.

Wash your apple thoroughly before cutting it up to make sure no chemicals or pesticides can harm a hermit crab 

Feed the pieces of an apple one at a time, as they can choke on large chunks and this can kill them! 

How Often To Feed Apples To Hermit Crabs?

You can feed hermit crabs apples as a treat or can feed her apple slices. 

If you want to provide them with the nutritious benefits of fruit, then supply hermit crabs with apple slices at least once in two weeks. 

In case if your pet crab eats an entire apple and gets sick after that, don’t ever repeat it again!

It is best to avoid feeding crabs with the core of apples as it can cause pain and can also affect their digestive system.

How Many Apples Can a Hermit Crab Eat In a Day?

Hermit crabs can eat apples in moderation. Hermit crabs need to stay hydrated, so give them fresh water each day.

Apples are good for hermits crabs health and diet! 

If you see your pet hermit crab munching on an apple slice or two, don’t be alarmed…Be glad they like the taste of apples!

How can you be sure your hermit crabs can eat apples?

Some people worry that their crabs can’t have apples because of the seeds. 

These are perfectly fine for them to munch on just like they would a piece of fruit without any seeds in it. 

Though some say hermit crabs can even eat apple cores, I would not recommend giving them the core. 

You can remove any seeds before feeding them to your pet hermit crabs if you are concerned about their health.

What Fruits Can Hermit Crabs Eat?

Fruits can provide hermit crabs with various essential nutrients, but not every fruit can be safely given to hermit crabs.    

Some fruits can even get stuck in their shells, cause them discomfort or give them diarrhea! 

While apples are fairly safe for hermit crabs to eat and can provide many benefits, they should only be fed as part of a balanced diet.

Othe fruits you can feed your hermits are:

  • Banana
  • Oranges
  • Blueberries
  • Strawberries
  • Cherries
  • Pears
  • Peaches etc.

Always keep an eye on the fruit to see if it starts rotting, as can happen.

What can hermit crabs eat?

Apples are not only delicious but also very healthy for humans and other pets too! 

However, apples should be given with caution since they can cause health problems like diarrhea or blockage in your pet hermit crab’s intestines.                                                           

What Vegetables Can Hermit Crabs Eat?

Vegetables are another popular food for hermit crabs. If you can eat it, chances are good that your pet can too! 

Vegetables provide fiber and nutrients to their diet as well as help wear down those ever-growing teeth. 

Vegetables also do not spoil quickly, which makes them a great addition to the staple diet.

Some vegetable hermit crabs can eat are:

  • Green beans
  • Carrots
  • Cucumber slices
  • Celery
  • Squash
  • Sweet Green Peas etc.

There are many more vegetables that can be fed to your hermit crab! 

Just make sure if you choose a vegetable, not on this list, it is washed and organic. 

What Should You Not Feed Hermit Crabs?

There are some things that can be harmful to hermit crabs. They include:

  • Avocado
  • Onion and garlic 
  • Coffee or tea 
  • Dairy products such as milk, cheese, yogurt, etc. 
  • Highly acidic items like oranges or lemons can also harm your crab’s health.
  • Salt can also be harmful in the long term. 
  • Chocolate can kill crabs so it is best not to feed them with chocolate at all.

Make sure to always research what can and can’t be fed to hermit crabs before deciding on a menu.


Hermit crabs can eat apples, but only if they are cut up into small pieces. 

Apple seeds can be toxic to hermit crabs so you should never give them whole apple seeds or even the core of an apple as it could have a seed inside. 

It is important that your hermit crab has access to calcium because this can help with molting. 

Apples can be used as a source of calcium, but it is best to give them something that contains more calcium such as cuttlebone.

There are many benefits as well as harms you can do to your hermit crab by feeding them apples. 

Do not feed your Hermit crabs the core of an apple as it can contain seeds that are harmful to their health, but if you cut up the apple into small pieces they can eat it just fine.

If there is anything else that has been missed out in this article feel free to contact us at the hermit crab association.

Please remember that this article can serve as a general guideline but you should always research everything for yourself before feeding your Hermit crabs anything new or different.

Let us know do you feed your hermit crabs apples? Do they love it? Comment down below!

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