Should You Leave Food Out For Your Guinea Pigs? Let’s Discover

Last updated on April 27th, 2023 at 10:42 am

Guinea pigs love to eat and drink water all the time, and so does my guinea pig.

So I was wondering if it is ok to leave food out for my guinea pig?

You should leave food out for guinea pigs in their cage, especially because they should have hay as it is good for their digestive system and of course for reducing their teeth.

It is best for them if you leave their food in separate containers, one for hay and another for pellets, vegetables, and fruits.

You should not leave food directly on the floor of the cage because they may also eat waste which is not so good for them.

Should you leave food out for your guinea pigs?

It is very important for guinea pigs to leave food in their cage, especially hay is very important for their health.

Guinea pigs should always have food available because if they go without food for more than 8 hours they can have gastrointestinal stasis.

Gastrointestinal stasis is very dangerous to the life of guinea pigs and is caused by an imbalance of bacteria in the intestines of guinea pigs.

You must pay attention to the amount of food that you leave in the cage because you can easily make a mistake and your pet will become overweight.

If the guinea pig gets too fat then it will start to get diseases and health problems. That’s why always leave the same amount of food in the cage, exactly as much as you regularly put them to eat.

Why is it important to leave food out in your guinea pig’s cage?

Leaving food in the guinea pigs’ cage is one of the most important things that you must not neglect.

Let’s take a closer look at why it is important for your pet to always have food in his cage.

For easier wear of their teeth

You should leave food out in the guinea pigs’ cage because it will help them reduce their ever-growing teeth.

If the guinea pig does not have enough food or toys to reduce the teeth then overgrowth can occur and then the teeth start to curl towards the guinea pig’s jaw or gums.

Overgrown teeth can be a serious problem for guinea pigs and should not be underestimated.

That’s why it’s very important that your pet always has hay in their cage, as it will help reduce their teeth.

They will have enough nutrients

You should leave the food out in the cage of the guinea pigs because you will allow them to always have enough nutrients.

If the guinea pig does not have access to food, then there may be a lack of nutrients which is not good at all for their health.

Hay, vegetables, and pellets are always needed for guinea pigs, it is one of the most important rules if you keep such a pet.should you leave food out for your guinea pigs

Improving health

When guinea pigs always have access to food which is great for their health, as food is the most important factor for your pet to have a healthy and long life.

It is best that they always have enough hay because that food provides them with the most nutrients they need.

Vegetables and fruits are not as practical to leave in their cage as they can spoil, whereas hay will not.

Leaving food out is important for the digestive system

Guinea pigs are taught to eat all the time, so you should leave food for them in the cage. My guinea pig always wants to eat, no matter if he has eaten, he wants to eat again in no time.

That’s why leaving food in the cage is good for their digestive system because they won’t have a stoppage in their diet.

Whereas if you don’t leave them food they may go without food, which is not good for their digestive system which is trained to constantly process food.

What food to leave out in your guinea pig’s cage?

It is best for guinea pigs to leave hay in their cage as it is what they need the most and has the most nutrients.

Other types of food such as vegetables and fruits can also be left for them, but not for too long because they can spoil.

Hay is best because it also allows them to reduce their ever-growing teeth.

You should leave the pellets in their cage, but not all the time, because if they eat too many pellets, the guinea pigs will gain too much weight, which is not good for their health.

Here’s what food you can leave in the cage all the time:

  • hay
  • water
  • some pellets
  • fresh vegetables
  • some fresh fruit

Here are some foods you should not leave in their cage all the time:

  • spoiled food
  • sweet food that will attract insects and bugs
  • processed food

Where to put food for your guinea pig in the cage?

When you already decide to leave food in the cage, it is best to follow some rules so that it can be easier for your pet to eat.

You can leave the hay for the guinea pigs in a special hay rack or hay dispenser, which will allow the guinea pig to only eat the hay as needed.

This way the hay will stay cleaner and won’t be all over the cage.

As for vegetables and fruits, you should put them in a food bowl, because that way they will be less scattered all over the cage.

Just be aware that vegetables and fruits can’t be fresh all the time and can start to spoil and harm your pet.

You can also put the pellets in a food bowl so that they are not all over the cage, although it is not terrible if they are scattered around the cage.

Guinea pigs’ water should always be in a water bottle and should be changed daily to keep it fresh and clean.

What should you watch out for when feeding guinea pigs?

When you leave food out in the guinea pigs’ cage, you should be careful that it does not spoil.

You can leave the hay, pellets, and vegetables for a longer time, while for example, you cannot leave the fruit in the cage for more than a few hours.

You can also leave the water for a longer time because it will not spoil, but of course, it should be changed at least once a day, so that it is fresh and clean.should you leave food out for your guinea pigs

How often should you leave food in the guinea pig’s cage?

You should always leave hay available to the guinea pigs, while other food can be left once a day.

For example, I give my guinea pig pellets once a day in the morning, and then I give him hay once or twice a day.

In the meantime, I leave him vegetables and fruits twice a day, and of course, I change his drinking water once a day.

This practice gives me the best results for feeding my guinea pig.

I noticed that if I feed the guinea pig several times a day, it will want to eat more often, but then it will gain too much weight.

Is it okay for guinea pigs to go without food all day?

It is not good for your guinea pig to go without food all day, it should be fed often, and you should never leave it without food for more than 8 hours.

If a guinea pig goes without food for longer than 8 hours, it will suffer from gastrointestinal stasis, which will cause problems with its digestive system.

Guinea pigs must eat and drink water regularly, it is the best way to get proper nutrition and for your pet to be healthy and live longer.

Related questions

Do guinea pigs need food overnight?

Guinea pigs need food overnight because they must not stay without food for longer than 12 hours because gut stasis will occur and they may die.

Guinea pigs eat both day and night, especially since they should have enough hay, which is represented by 80% of their diet, and of course, they should always have enough water to drink.

Do guinea pigs need veggies every day?

Guinea pigs need to eat vegetables every day to get enough vitamins, especially vitamin C.

They cannot produce vitamin C on their own, so they must consume it daily through their diet.

One cup of fresh vegetables a day is enough for guinea pigs, but you can divide it up and give it to them several times a day.

Read more: How Often Should I Feed My Guinea Pigs? Let’s Discover


You can leave food out in the guinea pigs’ cage, but not for more than a day, because it will start to spoil and lose its freshness.

It is okay to leave hay, pellets, and certain vegetables in the cage, while fruit should not be left for longer than a few hours because it will spoil.

Guinea pigs should also have fresh water that can stand for a day and then be replaced with new water. Guinea pigs need to eat often, and you should not leave them without food for longer than 8 hours.

In any case, leaving food in their cage is good for them, so that they can always have enough food to eat.

Read more: How Long Can Guinea Pigs Go Without Hay? Let’s Find Out