Hi-Protein Blocks - for Squirrels, Flyers, Rats & Mice

(275 reviews) Write a Review
Will be shipped freshly baked in 1-2 days
  • Henry's Healthy Hi-Protein blocks
  • Henry's Healthy Hi-Protein blocks
  • Henry's Healthy Hi-Protein blocks label


100% complete nutrition plus extra protein baby squirrels require until 5 months old, and flying squirrels need their entire lives. No preservatives; must be stored in refrigerator or freezer!

Feeding Instructions:

  • Baby Squirrels - Introduce 1 block per day at 5-7 weeks old and gradually increase to 1-2 blocks per day (flyers) or 2-3 blocks per day (other squirrel species).
  • Adult Flyers - Feed 1-2 blocks per day.
  • Always feed along with a healthy diet of vegetables, wild foods, and limited nuts and fruit. (See the Healthy Diet for Pet Squirrels: https://www.henryspets.com/healthy-diet-for-pet-squirrels/)

 Net wt. 11 oz

Ingredients: Pecans, whey protein isolate, wheat protein  isolate, oat bran, wheat flour, cracked wheat, whole eggs, tri-calcium phosphate, calcium carbonate, lecithin, baking powder, phylloquinone (vitamin K), selenium, magnesium, vitamin D-3, folic acid, iodine, iron, zinc, copper, molybdenum, manganese, vitamin E, vitamin A (60% beta-carotene), pantothenic acid, niacin, riboflavin, vitamin B-6, thiamin, vitamin B-12, biotin.

No preservatives. Store in refrigerator or freezer.

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275 Reviews

  • 5

    Posted by Earl the Squirrel on 23rd Jul 2019

    I've been snacking on these blocks since I could eat solid food. They've helped me grow big & strong! I love em! Nom nom nom!

  • 5
    Pets love them

    Posted by Celia Ann Bledsoe on 24th Jun 2019

    Your pets will love them.

  • 2
    Hi Protein Blocks for squirrels, flyers, rats and mice

    Posted by Denise Bell on 14th Jun 2019

    My two fox squirrels did not like this product at all. The reason why I gave two stars is because they would nibble on it a little when I didn't give them Henry's Healthy Blocks or the Henry's Picky Bites (which they loved)

  • 4
    My Flying Squirrel likes them so far..

    Posted by Gabrielle on 7th Jun 2019

    After looking at the wonderful and varied nutrients in these blocks, I decided to give them a try for my young flyer. I probably started giving them to her 2 weeks ago, and at that point I believe she was 7-8 weeks of age. As long as there is nothing more tempting for her to eat laying around, she happily nibbles on the protein blocks. For some reason she gets bored with them and never finishes the whole block, that may be a reflection of her pickiness and not the actual value of the product. So far, so good. She seems healthy as can be, I will continue to feed 1-2 of these daily to her along with her veggies & occasional nut treats/fruit. Thank you Henry's for creating a natural & smartly formulated "meal" for my baby!

  • 5
    Hi Protein Blocks

    Posted by 8myveggies on 6th Jun 2019

    I’m raising a baby squirrel and ordered these as I was about to begin the weaning process. I handed the baby her first block and it took her all of two seconds to start nibbling on it!

    This is a wonderful product!

  • 4
    Nutritious and my squirrels love them!

    Posted by Helene Thomason on 29th May 2019

    The first day my youngest squirrel tried these blocks was when he was 5 weeks old and still mainly on formula. He enjoyed these high protein blocks from his first nibble and now he’s 8 months old and still eats them. My rehabbed squirrels love them too.

  • 3
    Shelf life

    Posted by Brandie Huguley on 28th May 2019

    The product did not have a long enough shelf life based upon the amount I feed my squirrel.

  • 3
    She mostly just strips out the nuts

    Posted by Margaret's mom on 26th May 2019

    My Margaret doesn't seem to care much for these, she mostly just tears them apart to get to the nuts.

    Henry's Response: Some squirrels don't like the Hi-Protein blocks, so we would recommend trying one of our other flavors, such as Original Adult, Picky, or Wild Bites.

  • 5
    Hi Protein Blocks

    Posted by Brooke Crabb on 18th May 2019

    These are amazing. They always arrive quickly and my squirrels LOVE them

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