Quick Answer

For most small animals, bulk hay is the better choice for bedding because it's soft, nutritious, and safe to nibble. Straw is best when you need absorbent, low-nutrient bedding for animals prone to obesity or as a warm nesting layer.

Why Hay Works as Bedding

Hay isn't just food—it doubles as comfortable bedding. Small animals like rabbits and guinea pigs naturally burrow and nest, and hay provides a soft, supportive surface that also encourages foraging. Because hay is edible, it supports natural chewing behavior, which helps keep teeth worn down. However, hay is less absorbent than some other bedding options, so you may need to spot-clean more frequently.

Why Straw Works as Bedding

Straw is the dried stalks of cereal plants, like barley or wheat. It's more absorbent than hay and has a lower nutritional value, making it a good choice for animals that need to limit their calorie intake. Straw also provides excellent insulation, so it's often used as a warm nesting layer in outdoor hutches during colder months. The trade-off is that straw is not meant to be eaten—it's mostly indigestible—and some types can be sharp or brittle, which could irritate your pet's eyes or skin.

Decision Rules for Choosing Bedding

  • Choose hay when: Your pet needs a soft, edible bedding that supports foraging and dental health. This is ideal for rabbits, guinea pigs, and other herbivores that benefit from constant access to hay. Check that the hay is fresh and green, as that indicates higher nutrient content.
  • Choose straw when: You need a more absorbent, low-calorie bedding, especially for animals prone to obesity or as a warm nesting layer in outdoor housing during colder months. Opt for barley straw over wheat straw to avoid sharp stalks that could injure your pet.
  • Consider mixing: Many owners use a base layer of straw for absorbency and top it with hay for comfort and foraging. This balances the benefits of both materials. Monitor your pet's behavior and adjust the ratio based on their activity and mess level.

Product Facts

  • Norfolk Pastures Bulk Hay XL: Norfolk Pastures Bulk Hay XL uses a mix of rye, timothy, cocksfoot, and meadow grasses, harvested mid-summer when lush and green, then naturally dried in the sun to retain nutrients. This nutrient-rich hay is ideal for small animals that need both bedding and a forage source, supporting healthy digestion and dental wear.

    Norfolk Pastures Bulk Hay XL

    Norfolk Pastures Bulk Hay XL

  • Norfolk Pastures Bulk Straw XL: Norfolk Pastures Bulk Straw XL is made from barley straw, chosen for its golden color and soft stalks, unlike wheat straw which is sharp and brittle and may harm small animals' eyes. Soft barley straw provides a safe, absorbent bedding option that won't irritate your pet, making it a good choice for nesting and insulation.

    Norfolk Pastures Bulk Straw XL

    Norfolk Pastures Bulk Straw XL

Who Should Choose What

Best for

  • Rabbits and guinea pigs that need edible bedding to support dental health
  • Owners looking for a natural, nutrient-rich bedding that doubles as forage

Not for

  • Animals requiring highly absorbent bedding with minimal odor, where straw or paper-based options might be better