Can Hermit Crabs Eat Tomatoes: Benefits, Risks, and Feeding Tips

Hermit crabs can technically consume small amounts of fresh tomatoes but avoid giving hermit crabs large chunks of fruit or veg as this can be too much for their tiny stomachs. After all, feeding hermit crabs various healthy food is the best way to ensure they get all the necessary nutrients. This includes feeding them small pieces of crunchy fruit, vegetables, and dried fruit. Additionally, providing them with a comfortable hide to relax in can also promote healthy eating habits.

Are Tomatoes Good for Hermit Crabs?

Yes, tomatoes are a good food item for hermit crabs. Tomatoes are a good source of hermit crabs’ vitamins, minerals, and other nutrients. They are also a good source of dietary fiber, which can help with digestion. 

Benefits of Eating Tomatoes for Hermit Crabs

Adding tomatoes to your hermit crab’s diet is a great way to get them into your diet and help them grow and thrive. Tomatoes are high in vitamins and minerals, which can help hermit crabs grow quickly and efficiently. In addition, they’re low in sugar, so hermit crabs won’t become overweight from eating them. Mix in other vegetables, fruits, and protein sources for a balanced diet. So, whether you’re new to hermit crabs or have had them for years, adding tomatoes to their diet is a great way to give them the nutrients they need and help keep them healthy.

Risks of Tomatoes for Hermit Crabs

Hermit crabs may love tomatoes, but it’s essential to be aware of the harmful effects of feeding them to these crabs. These crabs may develop an illness. Additionally, their digestive systems may be unable to handle the high levels of tomato toxins in their diet. In short, it’s essential to consult with your pet store before giving any fruit or vegetable to your hermit crab. And if you give them tomatoes, do so sparingly and in moderation.

How Many Tomatoes Can a Hermit Crab Eat?

There is no set number of tomatoes a hermit crab can eat. However, it’s best not to give them more than two or three per day. Over time, your hermit crab may become overweight or sick from eating too many tomatoes.

Tomatoes That Hermit Crabs Can Eat

Raw or Cooked Tomatoes?

You can feed both raw and cooked tomatoes to hermit crabs. However, it’s best to feed them cooked tomatoes as they tend to have fewer toxins. So if you’re new to feeding your hermit crab tomato products, start with a small amount and increase it gradually. Additionally, cooked tomatoes are better for hermit crabs because they provide more nutrients and protein. So, if you want to feed your hermit crab a tomato-based diet, cook them first and then give them to your pet.

How About Cherry Tomatoes?

Although cherry tomatoes aren’t the healthiest option, feeding hermit crabs in small amounts won’t harm them. Just be sure to watch them closely – too much of anything is never good for hermit crabs. In addition, if your hermit crab eats too many cherry tomatoes, you may want to start withholding the food entirely.

My Hermit Crab Is Not Eating Tomatoes

If your hermit crab is not eating tomatoes, it may be because they are not the hermit crab’s favorite food. Instead, consider trying other vegetables or fruits that they might enjoy. Alternatively, you can try offering them a small piece of meat as a snack. If that doesn’t work, try different flavors of tomato or pineapple – some may be more appetizing to your crab than others. In the meantime, be patient – sometimes, hermit crabs take a little longer to get used to new food.

How to Feed Tomatoes to Hermit Crabs?

For best results, feed hermit crabs small amounts of cooked tomatoes. You can also try giving them a mixture of fresh and cooked fruit or vegetables – be sure to vary the mix enough, so your crab doesn’t get bored.

Wash and Cut the Tomatoes

Wash and cut the tomatoes so hermit crabs can quickly eat them. Make sure the water is clear and fresh, and add small pieces of tomatoes to the hermit crabs’ tank. Do not add salt, sugar, or other spices, as this might irritate their skin.

Serve the Tomatoes With Other Food

Serve the tomatoes with other food to make it more interesting for your hermit crab. You don’t need to feed the hermit crabs tomatoes all the time; you can also serve them with other food items to ensure they get all the essential nutrients they need. Try mixing in lettuce, cucumbers, or any other fresh vegetables.

Other Vegetables That Hermit Crabs Can Eat

Hermit crabs may not be the first thing that comes to mind when feeding them, but they can eat various vegetables. Hermit crabs can also eat other vegetables, such as carrots and corn.

Start by providing fresh water and gradually increase the number of vegetables offered over time. If they seem to enjoy the taste, offer them small pieces and see how they react. If all goes well, gradually increase the amount.

Other Fruits That Hermit Crabs Can Eat

Although hermit crabs may not be the first thing that comes to mind when feeding them, they can and do eat fruits. Fruits such as apples, pears, bananas, and grapes are all excellent choices for hermit crabs. If you offer your crab fruit, cut it into small pieces, so they don’t choke on it.

Ensure the fruit is fresh before giving it to them – if they start showing signs of illness like diarrhea or vomiting after eating a particular type of fruit, stop offering it immediately.


Hermit crabs can eat grapes. Grapes are a good source of nutrients and contain sugar, which is essential for hermit crabs as they need the energy to survive. Hermit crabs will enjoy eating grapes as part of their regular diet.

They can eat grapes even if they’re not being fed a diet of only fruits and vegetables. But be sure to give them a balanced diet of fruits and vegetables to ensure they get the nutrients they need.


Hermit crabs do eat strawberries. Strawberries are a good source of vitamins A and C and potassium, which are essential for their health.

Hermit crabs will enjoy eating fresh or frozen strawberries as part of their regular diet. Also, strawberries are a good source of sugar for hermit crabs to survive.


Hermit crabs can eat blueberries. Blueberries are a good source of antioxidants essential for their health. Hermit crabs will enjoy eating blueberries as part of their regular diet.

Additionally, they’re a good source of dietary fiber, which helps to keep them healthy and strong. Lastly, blueberries are also a good source of antioxidants which protect them from damage by the environment and other creatures in their habitat.


Feeding your hermit crab apple chunks can be a fun and rewarding experience. Your hermit crab will love the crunchy treat if you follow a few safety precautions.

Here are a few tips to help you give your hermit crab the apple chunks it loves:

  • Make sure your apple chunks are small enough for your hermit crab to eat quickly.
  • Feed your hermit crab apple chunks several times per week.
  • Watch your hermit crab closely while feeding it apples – it may take time for them to get used to the taste.

What Fruits Should Hermit Crabs Not Eat?

Hermit crabs should avoid eating fruits that are high in sugar. Hermit crabs also shouldn’t eat overly acidic fruit, such as lemons or oranges. Moreover, avoid giving them fruit that is too soft or rotten.