Is it Safe for Guinea Pigs to Have Grapes?

Most people love Guinea pigs due to their endearing nature, and as a result, they tend to share their meals with these cavies. Just because you enjoy a type of meal doesn’t mean it will taste the same when your pet eats it. Furthermore, even if it tastes well, it may end up affecting the health of the animal.

Several human foods are not suitable for a Guinea pig and in this article, you will find out if grapes are one of them or not. 

What are Guinea Pigs?

Guinea pig is a species of animal that belongs to the cavies family.  They look more like rabbits than pigs. They are very common in use in laboratory for experiments and are also a common type of pets in homes.

These small animals can reach up to about 10-11 inches in length and attain a body weight of 2.5 lb in adulthood.  It is widespread to see these pets grow to 8-9 years when kept in an enclosure and with proper care. Guinea pigs are very playful and enjoy socializing. Responsible pet owners/breeders who follow the right precautions and instructions from vets would find them as excellent pets. 

One of the most important anatomical features (of their body) is that they have to chew constantly to file down their teeth. This is because the teeth keep growing long. 

What do Guinea Pigs eat?

These creatures require different types of food to stay happy and healthy.  About 10% of the Guinea pig diet can consist of a variety of vegetables and fruits. Any fruits or vegetables with a duration of more than 12-24 hours should be eliminated as quickly as possible. Guinea pigs need a daily Vitamin C supply of between 30-50mg. 

This could be gotten through food supplements, vegetables, and fruits that are rich in vitamin c. guinea pigs require food that is low in sugar and fat. They also need a clean source of water that is fresh, free of chlorine, and filtered. Therefore, it is highly required that their water dispenser be changed every day to keep it fresh.


A grape is a type of berry, and it is usually grows in clusters in a vineyard.  Grapes come in different colors, sizes, shapes, colors, and tastes.  There are more than 8000 species of grapes that are currently being grown worldwide.

Types of Grapes

Humans grow grapes, and they also thrive on their own in the wild. Most of the ones available for purchase at local grocery stores are produced by humans for the sake of commerce.  There are big vineyards in different parts of the world with heavy machineries and human labor working tirelessly to cultivate grapes in large scales.

Grapes may or may not contain seeds, depending on the type. They range in color from green to dark red and have a very thick to thin and smooth rind.  Some types of grapes are used in winemaking, while others have to be eaten fresh. Lastly, there are yet some others that have to be converted to raisins by drying. 

How Nutritious are Grapes?

Grapes are an amazing  potassium and fiber source. They are also a source of multiple different vitamins, including vitamin C. According to a report, it was noted that the nutrient contained in grapes presents a lot of health benefits such as lowering blood pressure, prevention of cancer, decrease in the risk of heart disease etc. Grapes are also a good source of fructose and water.

Do Guinea Pigs Enjoy Grapes?

Grapes are incredibly sweet, and thus most pets love to be treated with their natural fructose. Guinea pigs are not left out as they are also grape lovers. Birds can eat as many grapes as they like, but care must be taken for other types of pets so that it doesn’t result in a dietary problem.

Are Grapes Safe for Guinea Pigs?

Grapes supply the vitamin C constituent, which guinea pigs require daily. Vitamin C helps to protect the pet from diseases like scurvy. It is highly recommended that you discuss with your vet before adding grapes or any other food type to their meals. So, when next you take your guinea pig for a checkup, be sure to tell your vet about it.

Giving Grapes to Your Pigs

Get two grapes from the store and clean them properly. We cut the grape in half or a quarter, revealing the seeds.  Then, using a knife, we gently remove the seeds. Ensure you only bring fresh grapes to them slowly and in small pieces.  If your guinea pigs begin to show indigestion symptoms, diarrhea, loss of appetite, and loose stool, you should immediately desist from feeding it with grapes and consult your vet.

Are Grapes Harmful for Guinea Pigs?

Some grapes may contain pesticides that can harm or kill guinea pigs.  It is essential to wash all food products, including grapes, thoroughly before serving them to your pet.  Seed grapes can make your lovely pet choke, so always feed pigs without seeds.  Another option is to take the grapes with roots and remove the seeds manually with your fingers or knife before handing them to your pet.  

In addition to the risk of choking, grapes can contain parasites or some harmful microorganisms, which can be dangerous to the animal. Furthermore, we know that too much sugar is not suitable for humans; it is not acceptable to give too much sugar to pigs.  This means that too many grapes can cause dire consequences for your partner.  Feed the grapes in moderation because they pose a risk to your furry friend.

Is There a Specific Number they can Eat?

Grapes should only be served as a special treat to your guinea pigs due to the sugar present in this fruit.  Bear in mind that grapes are rich in sugar, which is something to watch out for, especially in guinea pigs that are overweight.   Therefore, it is essential not to feed your guinea pigs with too many grapes.

Feeding Grapes to Young Guinea Pigs

When feeding grapes to young guinea pigs, do it gradually and in minimal quantity. This is because it can lead to stomach discomfort in the pets if they take too much. For young guinea pigs, do not give more than one grape in a day. You can repeat the grape treat after every few days but not every day.

How Frequently Should Guinea Pigs Have Grapes

Grapes should only be occasional diets for your Guinea pigs, like once or twice a week. It should never be done in succession, but there should be ample space between consumption. The days should be well spread so that it doesn’t result in dietary problems.

What to do With Grape Vines and Leaves

Guinea pigs would find the extras stems on a grape as a good source of roughage. Having something to chew is very important for the guinea pigs, therefore, it is good practice to leave some stem on the grape when you hand it to them.

Types of Grapes That Guinea Pigs can eat

In the beginning part of this article, we noted that grapes come in different varieties. There are over 8000 varieties that are grown from around the world. Below are some of the 3 most common ones that you can give to your guinea pigs, following the right guidelines.

Green Type

This type of grape species has the highest amount of sugar and must thus be given to the pet in a small amount. Guinea pigs enjoy this type of Grapes a lot.

Red Type

These types of grapes are usually rich in antioxidants and lower in sugar compared to Green Grapes. They are healthy for consumption by the Guinea pigs.

Purple Type

These types of grapes are altogether better than green grapes due to their antioxidant and lower sugar quantity. Therefore, they are suitable for consumption.

Raisins and Prunes:

Raisins are grapes that have been dried, and they are very rich in sugar.  These high amounts of sugar can cause many health problems if taken too much.  

Eating too many raisins in a sitting can cause indigestion,  diarrhea, diabetes, or excessive weight gain in the body of the pet.  Raisins usually have a higher sugar content than grapes – dried fruits are more sugary than fresh fruits.  If you are feeding raisins to your pet, make sure it is not the types that are with chocolate or yogurt because both yoghurt and chocolates are dangerous to the health of your guinea pigs. 

Other Fruits That Guinea Pigs can eat

Conclusively, Guinea pigs love grapes due to their high sugary taste. However, too much of grapes can tamper with the digestive health of the Guinea pigs, therefore care should be taken when feeding them in terms of:

  • The type of grapes
  • The amount of grapes 
  • The frequency of feeding with grapes etc.


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