KAYTEE Supreme Fortified Daily Diet Mouse & Rat Food, 4-lb bag - Chewy.com

Kaytee Supreme Fortified Daily Diet Mouse & Rat Food

By Kaytee
Rated 4.0159 out of 5 stars

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$8.99Chewy Price
$9.99Chewy Price
$8.54Autoship Price
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About This Item


  • Naturally preserved for optimum freshness with no artificial colors or flavors
  • Ingredients are specially formulated for rats and mice
  • Each morsel is highly palatable with a an easy-to-eat texture
  • A complete diet that helps ensure proper nutrition for a healthy immune system and growth
  • Pellets satisfy your furry friends needs to chew and helps to wear down teeth

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Nutritional Information

Feeding Instructions

Play Video: Learn More About Kaytee From Our Team of Experts
Learn More About Kaytee From Our Team of Experts

Questions & Answers

5 Customer Questions

How long does a bag of food last?
Answer by ChewyApr 21, 2019
Mice should be fed 1 block daily and rats should be fed 2 - 3 blocks daily. Adjust portions for proper weight maintenance and when feeding additional pets. The length of this food would depend on the amount you feed your pet. This food comes in a 4 or 20 pound bag.

what does the 20lb bag of this food look like ?
Answer by ChewyFeb 19, 2019
A photo of each size bag can be seen on the items page.

Is this safe for rabbits in a pinch?
Answer by ChewyJul 30, 2021
This recipe is formulated for mice and rats and is not recommended for rabbits.

Does it go bad?
Answer by ChewyJul 29, 2019
A naturally preserved product needs special attention to maintain maximum freshness. After opening bag, remove air from package and reseal tightly. Use food within 30 - 45 days. Store in a cool, dry location. Refrigerate or freeze for extended storage.

ReviewsWrite a Review

Rated 4.0159 out of 5 stars
63 Ratings
Would recommend to a friend

63 Customer Reviews

Rated 5 out of 5 stars
By MotherRat on Apr 8, 2023

They Love It

All of my rats eat this up like a kid with chocolate cake. It's been great for their diet and teeth. I'm just glad to have found a rat food they actually enjoy as they're very picky eaters.

Rated 3 out of 5 stars
By GulfWindsWildlifeSanc on Mar 8, 2023

Didnt like

We had a mouse get surrendered to our sanctuary a few weeks ago. I ordered this for him, but he will only eat about half the ingredients. Very easily could be he is just a picky eater though!

Rated 4 out of 5 stars
By Bandit on Apr 17, 2023

Works well

Our rats love the sunflower seeds and corn. I think they eat the rest of the stuff, too.

Rated 5 out of 5 stars
By Lizzy on Feb 3, 2023

Supreme value!

I was very happy with this product. It has many different types of seeds, and crunchies, that my mouse loves. Great product.

Rated 4 out of 5 stars
By Angela on Aug 24, 2022

average rat food

3 male rats, will eat just about everything except the pellets. they will not touch those.

Rated 5 out of 5 stars
By Dogness on Apr 26, 2022


I have 2 rats and I use chewy a lot. I recently got a new dog and have had some adjustment time. When I could find a way to the pet store. I though great now what! Then I remembered my friend that has two Great Danes. She uses chew a lot and has highly recommended, joining.

Rated 1 out of 5 stars
By Whit on Jan 5, 2022

Smelled like literal death

I ordered 60 pounds of rat food and when I recieved my shipment all three bags of food were wet on the inside and molded. It was the worst thing I've ever smelled. It was like all the food congealed to make a solid mass . It was disgusting. This is not the type of thing that happens overnight it for sure had time to marinate I have 70 rats and I was depending on this shipment to come on time and be quality. I find it hard to believe the warehouse didn't smell the funk coming off these bags .

Rated 1 out of 5 stars
By thom on Jan 1, 2022

Used to be good

I've been ordering 4 bags a month but the last three months all the bags have came with moldy food. Customer service has been very helpful but product is still arriving unusable.

Rated 5 out of 5 stars
By Darlene on Feb 10, 2022

Mouse food

My mice like this food. They do well on it. I've tried other food but they don't like it like they do Kaytee.

Rated 1 out of 5 stars
By rats on Sep 25, 2021

but 2 get one free??

I ordered 2 of these only to get the buy 2 get one free so why didn't you send me my one free?? I don't understand?? I tried to attach a pic of my order but i'm sure you can see what you sent me. I'm not happy at all an won't be shopping with you again