Oxbow Animal Health Harvest Hay Stacks Western Timothy Hay All Natural Hay for Rabbits, Guinea Pigs, Chinchillas, Hamsters & Gerbils, 35-oz.

By Oxbow
Rated 4.3761 out of 5 stars
$11.59Chewy Price
$14.49Chewy Price
$11.01Autoship Price
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Total Price: $53.17

About This Item


  • This product is made to provide the same benefits of loose hay without the mess.
  • This tasty treat is high in fiber and will help your pet keep a healthy digestion system.
  • Made with the finest Timothy Hay available, this is a 100% all natural product that is as good for the environment as it is for your pet.
  • Designed to be compact, compressed and in convenient-to-feed portions. Produces 80 percent less dust than loose hay.
  • Pull on opposite sides of the portion until it loosens to form an S shape and place in your pet’s habitat. The unique shape and texture of Harvest Stacks encourage interaction between your pet and the hay.

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Nutritional Information

Feeding Instructions

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

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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Top IngredientsTimothy Grass Hay.Timothy Grass Hay with Chamomile.Timothy Grass Hay, Dried Carrots.100% Timothy Hay. Preservative and Additive Free. Loose Hay Contains Stems, Leaves, and Limited Seed Heads....Timothy Grass, Orchard Grass.
Small Pet TypeRabbit, Guinea Pig, Chinchilla, DeguRabbit, Guinea Pig, Chinchilla, DeguRabbit, Guinea Pig, Chinchilla, DeguRabbit, Guinea Pig, Chinchilla, DeguRabbit, Guinea Pig, Chinchilla, Degu
Health FeatureDental & Breath Care, Digestive HealthDental & Breath Care, Digestive HealthDental & Breath Care, Digestive HealthDental & Breath Care, Digestive HealthDental & Breath Care, Digestive Health
Special DietHigh FiberHigh FiberHigh FiberLow-Protein, High FiberHigh Fiber
Hay TypeTimothyTimothyTimothyTimothyTimothy, Orchard Grass
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Questions & Answers

5 Customer Questions

Can I feed my guinea pig this alone? Will this wear down its teeth like normal Timothy hay?
Answer by ChewySep 18, 2018
Hay should make up at least 75% of your pet's diet, and should be available for them to eat and forage in at all times.

How Many Stacks Are In This Box?
Answer by ChewyNov 06, 2017
Each box has 6 stacks in them.

How long would one portion typically last an adult rabbit?
Answer by ChewyNov 12, 2017
If you are using Harvest Stacks as the sole source of hay for your pet, one package should last 15 days for a pet weighing 2-pounds, 7 days if weighing 5-pounds, and 5 days if weighing 7 -pounds.

Can these be given sparingly to a young rabbit who has not reached adult age yet? Like 3 months of age?
Answer by ChewyJun 08, 2018
This food is suitable for rabbits of all ages.

ReviewsWrite a Review

Rated 4.3761 out of 5 stars
109 Ratings
Would recommend to a friend

109 Customer Reviews

Rated 2 out of 5 stars
By Bunnygirl on Apr 2, 2023

Quality lower

I have used Oxbow for over 11 years but lately all of the products are compromised in quality. These haystacks were always my favorite due to less mess but now they are very loosely packed and within days leave a huge mess all over the cage which also makes a litter change needed sooner as the hay is soiled. I will go back to small handfuls to keep the cage clean. Very disappointed because these haystacks used to make the cage have so little mess and I used to recommend them to everyone for that reason. Cutting corners is really effecting quality of many products I was used to for so long. If they want to use less hay, they should still pack them tight but make them smaller. It would make it good for bunnies still and keep the mess down.

Rated 2 out of 5 stars
By Tiffany on Feb 5, 2023

Alot of Dust

Our boy has preferred the hay stacks over the years, but lately (at least 4-5 boxes, likely the others we bought as well) have been extremely dusty. Stacks are loosely packed and break open to mostly dust. We have layers of dust in our hay bucket and on his blanket that I have to scoop handfuls off to make it less risky for his lungs and nasal passage. In the past these were always more effort to break apart and were not so dusty. Our boy has chronic respiratory/heart issues so am hesitant to offer this anymore unless content changes. Besides, he is denying this now over another type of hay. I hope Oxbow will get quality control involved to remedy this.

Rated 3 out of 5 stars
By GetbilMama on Mar 23, 2023

Didn't work for us

This product indicates that gerbils should like this. Out gerbils just want to sit on it. Unfortunately they are not eating it at all. I'm giving it a few stars because the product smells and looks good, so I was disappointed that our gerbils aren't eating it.

Rated 5 out of 5 stars
By Krysten on Feb 13, 2023

Fresh, tasty, and reliable

While a bit more expensive than ye olde box/bag o' hay, I have to say that my bunny really digs these, and for the longevity alone, they're worth the value! The smell of alfalfa is really strong when you crack into each disk, and that freshness stays over time, as opposed to big boxes I have gotten that eventually get stale. Honey Bunny also nibbles through these very regularly, and they make way less of a mess than a big pile of hay did! Definitely a win.

Rated 2 out of 5 stars
By Skye on Feb 3, 2023

Not a fan of this product

My bunnies didn't seem to like the hay and they threw the compressed disc all over the place and it made more of a mess than the regular hay they have.

Rated 5 out of 5 stars
By Mary on Mar 6, 2023

Rabbit loves it

My rabbit loves this hay and I like it because it keeps everything a lot cleaner.

Rated 5 out of 5 stars
By LotsOfPets on Dec 14, 2022

The best mess free *as possible hay

We love these hay discs. Especially with bad hay allergies these produce very little dust that you find in large bags or boxes of hay. It's worth the premium for allergy and less mess factor.

Rated 1 out of 5 stars
By EmDee on Jan 5, 2023

Used to be good but awful now

These used to be great and tightly packed. Now they are just shreds that fall apart. Waste of money

Rated 1 out of 5 stars
By Fluffymom on Sep 27, 2022

Total Garbage

Absolutely horrible - there where soo many thorns The hay was awful. I normally only buy oxbow but this was terrible. My bunny could of hurt himself on how bad this hay is. Total garbage. Will be throwing it away.

Rated 2 out of 5 stars
By Wanda on Nov 2, 2022

Oxbow stacks

Not happy with these stackables now. It is like grass instead of hay.