Oxbow Critical Care Omnivore Small-Pet Supplement, 340-gm bag

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About This Item

Details

  • Specially formulated for a wide variety of omnivorous species.
  • Contains a beneficial diversity of animal, plant and insect ingredients.
  • Made with a highly palatable blend of biologically appropriate ingredients.
  • Includes readily absorbable chelated minerals and beneficial prebiotics.
  • Formulated with beneficial omega-3 and omega-6 fatty acids.

Ingredients

About Oxbow Brand

Fresh From the Farm

For Oxbow, quality products begin in the field. Oxbow has spent years cultivating relationships and educating its growers about the proper way to nurture and harvest hay specifically for small pets. Then, using an exclusive process, Oxbow hay is inspected, graded, cleaned and sorted to ensure only the best hay is packaged under the Oxbow name.

Going the Extra Acre

VETERINARIAN APPROVED Recommended by vets worldwide. LESS DUSTY Extraction reduces fine dust particles. HAND-SORTED Sorted by hand with care. EXPERT GROWN IN THE USA Grown especially for small pets on Oxbow's family of farms.

About Oxbow

Family-owned and operated, Oxbow is passionately committed to helping small animals lead longer, healthier lives. Grown by experts on Oxbow's family of farms, their formulas and life-staged diets have defined the way small animals are fed today. From plant to pet, Oxbow products meet the highest standards time and time again.

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Questions & Answers

2 Customer Questions

Does this need to be refrigerated after opening? How long does it last once opened?

Answer by Chewy • Feb 27, 2024
This supplement does not require any refrigeration. It is recommended to store in a cool, dry place. Discard any mixed products after 24 hours and use opened packet within 30 days.

Is the Vitamin A supplement derived from plants?

Answer by Chewy • Feb 24, 2025
The vitamin A in this supplement is from a synthetic source in the form of vitamin A acetate.
Reviews
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4.9
Rated 4.9 out of 5 stars
119 Ratings
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38 Customer Reviews

Rated 5 out of 5 stars
By Martha on Dec 19, 2025

Ayuda a mis gallinas

It settled her stomach and eased the sadness of not being able to eat my chickens. It helps like a calcium supplement, reviving her through nutrition. I give it

It settled her stomach and eased the sadness of not being able to eat my chickens. It helps like a calcium supplement, reviving her through nutrition. I give it to them once a week, but if she's very sick, I give it to her twice a day.

Rated 5 out of 5 stars
By Kristen on Oct 20, 2025

A must have for emergency feeding

My duck had something going on that caused her to not eat well and lose a lot of weight. No symptoms other than anorexia and weight loss. She had lost about 1.5

My duck had something going on that caused her to not eat well and lose a lot of weight. No symptoms other than anorexia and weight loss. She had lost about 1.5 lbs, which is a HUGE amount of weight for an animal that only weighed 4 lbs to start with. I had to start tube feeding her and baby bird formula wasn't working well for us. She wasn't handling it well and wasn't gaining much weight with it. I saw this product recommended and gave it a try. After a year of feeding this and baby bird formula, she finally got up to her normal weight and stayed there! I'm probably going to keep a bag of this on hand all the time just in case she needs it again.

Rated 5 out of 5 stars
By Heather on Oct 15, 2025

Works great

I bought it for my elderly hamster who had stopped eating his regular food. He wasn't sick, just really old and couldn't chew as well anymore. He ate the omivorecare

I bought it for my elderly hamster who had stopped eating his regular food. He wasn't sick, just really old and couldn't chew as well anymore. He ate the omivorecare really well. I think this is the reason he was alive for a few more weeks. His energy noticeably went up and he was more active again after putting him on this food. It got him all the necessary nutrients and hydration he needed in his last days.

Rated 5 out of 5 stars
By Shay on Sep 9, 2025

Literal Lifesaver

My rat developed a heart condition that makes her breathe rapidly. I was sad to think she was dying, but accepted that her days were likely numbered since she was

My rat developed a heart condition that makes her breathe rapidly. I was sad to think she was dying, but accepted that her days were likely numbered since she was over 2 years old. Though to my surprise, she kept on living with her condition, but unfortunately became extremely skinny from burning so many calories from the rapid breathing. I felt terrible watching her suffer, but could not afford the expense of euthanizing her. She never stopped eating and drinking, so I felt she had the will to live longer. I bought this stuff in the hopes that I could help her gain some weight back and be more comfortable during her time left on Earth. I have been giving it to her in a syringe 3-4 times a day for about 6 days, and all I can say is WOW! She has made so much progress! I can hardly believe this is the same rat. I was scared I was going to lose her before the product got delivered because she became extremely listless and limp before it arrived. Her energy is so much better now, she's practically back to her old self! She's even been grooming and housekeeping. I am so grateful I got this product when I did because I don't think she would have lasted another day without it.

Rated 5 out of 5 stars
By Annemarie on Oct 23, 2025

My rat gained weight so QUICK

He ran through the entire bag and im about to order more! He loves the flavor. It smells terrible but as long as he likes it, im happy.

He ran through the entire bag and im about to order more! He loves the flavor. It smells terrible but as long as he likes it, im happy.

Rated 5 out of 5 stars
By Sara on May 14, 2025

Recommended by my vet and local reptile rescue

I had a sick baby bearded dragon from a big chain pet store who my vet and local reptile rescue suspect may have had adenovirus (we didn’t get him officially tested

I had a sick baby bearded dragon from a big chain pet store who my vet and local reptile rescue suspect may have had adenovirus (we didn’t get him officially tested because it wasn’t going to change his treatment plan and would have been a very expensive waste of time). We mainly used the carnivore supplement from the same brand as this one for him since he was so small, but this almost pulled him around. Unfortunately, he did aspirate on the food a few weeks into treating him and did not make it, but this supplement was what got him to pass bowel movements, stop losing weight, and help shake off some of his lethargy. Ultimately for my little guy the strain on his body was just too much and he was just too tiny, he was too small to even take a blood sample. If you have an animal in critical condition, especially one that needs to be force fed, this food can be the difference for them between life and death. Be very very careful if you ever have to force feed an animal and ALWAYS have vet supervision/advice before trying to use a product like this. A lot of rescues will give you advice for free and want to help you save your pets, so please don’t be afraid to talk to the experts. I strongly recommend this product

Rated 5 out of 5 stars
By Alison on May 25, 2025

Great quality

I truly think this food saved my pet's life. He had been off food for several days due to respiratory disease and I started syringe feeding him this diet. He improved

I truly think this food saved my pet's life. He had been off food for several days due to respiratory disease and I started syringe feeding him this diet. He improved greatly and developed an appetite within a few days. There are not many critical care diet options for small mammals but this one was high quality, is concentrated enough to reasonably use for syringe feedings, and enticed my little guy to eat when we was refusing everything including treats.

Rated 1 out of 5 stars
By Jesika on Aug 10, 2025

Consistency

Was not expecting it to be very grimy like consistency. I was very hopeful my rats would enjoy it but they didn't. They didn't want any part of it.

Was not expecting it to be very grimy like consistency. I was very hopeful my rats would enjoy it but they didn't. They didn't want any part of it.

Rated 5 out of 5 stars
By Philip on Aug 16, 2025

Bearded dragon loves it!

He's a very picky eater and was losing weight, so it was good to find something he devours every day with no problem.

He's a very picky eater and was losing weight, so it was good to find something he devours every day with no problem.

Rated 5 out of 5 stars
By Emily on Jun 7, 2025

Saved my hedgehog

My hedgehog was rapidly losing weight and this food stopped that weight loss and she has been gaining weight with a syringe of this a day. Truly grateful

My hedgehog was rapidly losing weight and this food stopped that weight loss and she has been gaining weight with a syringe of this a day. Truly grateful