Fox Valley Day-One Formula 32/40 for Baby Squirrels

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  • Fox Valley Day-One Formula 32/40 for Baby Squirrels
  • Fox Valley Day-One Formula 32/40 for Baby Squirrels


For baby squirrels up to 4 weeks old. Also flyers, rats, mice, Eastern cottontails, opossums, wolverines, woodchucks, guinea pigs, and badgers. Rehabber-approved powdered milk replacer produces better weight gain, fewer digestive problems, and better acceptance than other formulas. Mixes easily, smells wonderful, and there's no need to add cream, yogurt, or probiotics. Composition: 32% Protein, 40% Fat, 15% Carbohydratess, 548 kcal/100 grams powder. 1 cup weighs approx 120 grams.

Guaranteed Analysis:

Crude Protein, Min. ... 32.0%
Crude Fat, Min. ... 40.0%
Crude Fiber, Max. ... 0.0%
Ash, Max. ... 9.0%
Moisture, Max. ... 5.0%

Ingredients: Vegetable Oils, Dried Milk Protein, Dried Hydrolyzed Casein, Dried Skimmed Milk, Dried Corn Syrup Solids, Dicalcium Phosphate, Calcium Carbonate, Potassium Chloride, Magnesium Sulfate, D,L,Methionine, L-Arginine Sodium Chloride, Choline Chloride, Vitamin E Supplement, Vitamin A Supplement, Vitamin D-3 Supplement, Zinc Sulfate, Ferrous Sulfate, Riboflavin Supplement, Manganese Sulfate, Copper Sulfate, Vitamin B-12 Supplement, Thiamine Hydrochloride, Pyridoxine Hydrochloride, Folic Acid, Glycine, L-Lysine, L-Threonine, Taurine,L-Tyrosine, Calcium Iodate, Biotin.

Mixing directions: Add powder to warm water (l00 F). Blend until powder is dispersed in water. Feed soon after mixing. Store any leftover formula in refrigerator and feed within 24 hours. Mixing directions are based on volume, not weight, measurements.

Eastern Cottontails
Mix 1 part powder to 2 parts warm water. Feed 1-1 1/2 teaspoons per one ounce bodyweight daily, divided into 2 to 4 feedings.

Mix 1 part powder to 2 pasts warm water. Feed 1 1/2-2 teaspoons per one ounce bodyweight daily, divided into 4 to 6 feedings. At 5 weeks of age, gradually switch to DAY ONE Formula 20/50.

Mix 1 part powder to 2 parts warm water. Feed 1 1/2-2 teaspoons per ounce bodyweight daily, divided into 6 to 8 feedings. At about 45 grams body weight, gradually switch to DAY ONE Formula 25/30.


Made in the USA.

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56 Reviews

  • 5
    Good product

    Posted by Jessica Shannon Gandy on 24th Aug 2021

    I have been using this formulas with the last 2 seasons of babies and have produced healthy adults that were able to be released back to the wild.

  • 5
    My squirrel loves it I love it

    Posted by Brittany on 19th Aug 2021

    I found a baby squirrel that fell out of a tree so I took her in and I was feeding her puppy formula until my fox valley arrived but as soon as I started feeding her the fox valley I could literally see a difference in just one day of the way she was

  • 4
    Fox valley 20/40

    Posted by Bruce Dickerson on 30th Apr 2021

    Great product

  • 5

    Posted by Jennifer Burns on 19th Apr 2021

    Squirrels are healthy and gaining nicely, easy to use.

  • 5
    Alles Bestens

    Posted by Lutz on 29th Mar 2021

    Einfache Bestellmöglichkeit, fairer Preis und sehr schnelle Lieferung. Gerne wieder!

  • 5

    Posted by Tonia Anderson on 25th Nov 2020

    Made specifically for baby squirrels. I feel very safe using this product. I feel this brand is highly recommended by users.

  • 5
    Squirrels gobble down.

    Posted by Jackie Grove on 23rd Nov 2020


  • 5
    Very very well made product

    Posted by Karlee SubaruObsession on 23rd Oct 2020

    I made sure to make super super hot (boiling) water to mix with the formula powder and it never clumped or "cemented" as I read in comments all over. I did make it when he needed to be fed and I never let it sit longer than the 1 usage I needed. Id always make a fresh batch every time feeding time was. I did not mix this formula and the 20/50 together. I made them and fed them separately

  • 5

    Posted by Missy’s Miracles on 15th Oct 2020

    This is the best formula, hands down, for wildlife. I have had zero issues with this formula and buy it in bulk.

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