Fox Valley Day-One Formula 20/50 for Baby Squirrels

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  • Fox Valley Day-One Formula 20/50 for Baby Squirrels
  • Fox Valley Day-One Formula 20/50 for Baby Squirrels


For baby squirrels from 4 weeks old through weaning. Also flyers, rats, and mice. This 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: 20% Protein, 50% Fat, 22% Carbohydrates, 473 kcal/100 grams powder. 1 cup weighs approx 119 grams.

Guaranteed Analysis:

Crude Protein, Min. ... 20.0%
Crude Fat, Min. ... 50.0%
Crude Fiber, Max. ... 0.0%
Ash, Max. ... 9.0%
Moisture, Max. ... 5.0%

Ingredients: Vegetable oil, casein, dried whey protein concentrate, dried corn syrup solids, dicalcium phosphate, calcium carbonate, lactose, potassium chloride, magnesium sulfate,  L-Arginine d i, -methionine taurine, sodium chloride, dipotassium phosphate, mono and diglycerides, chlorine chloride, vitamin E supplement, vitamin A supplement, vitamin D-3 supplement, zinc sulfate, ferrous sulfate, riboflavin supplement, calcium pantothenate, niacin supplement, manganese sulfate, copper sulfate, vitamin B-12 supplement, thiamine hydrochloride, pyridoxine hydrochloride, folic acid, calcium iodate, biotin, sodium selenite, natural and artificial flavors added.

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.

Mix 1 part powder to 2 parts warm water. Feed 1 1/2-2 teaspoons per one ounce bodyweight daily, divided into 4 to 6 feedings. Gradually decrease both the quantity of milk formula and number of feedings per day as weaning approaches.

Made in the USA.

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159 Reviews

  • 5
    Cozy cubes

    Posted by Gail Farlow on 14th Sep 2021

    I ordered two cozy cubes my two squirrel babies Chip and Dale love them they will even lay on top of them two ! They also loved the hazelnut sticks I ordered them ! Thank you Henry’s again for top notch products !

  • 5
    Formula 20/50

    Posted by Valerie on 7th Sep 2021

    Our little guy is growing so fast with the formula! It blends easily and is so smooth, not gritty like some powdered formula. A++ Thank you!

  • 3
    FOX VALLEY 20/50

    Posted by Samii Taylor on 5th Aug 2021

    I appreciate the fact that 20/50 is convenient and supplies the nutritional needs of my rescue squirrels. However, I'm not in love with the new formula. Not sure what changed, but it's not the same as in 2019. I have to watch carefully for bloat on the younger squirrels. Once they are 5 wks old, this does not seem to be a problem. This is still my go-to for keeping my rescues healthy.

  • 5
    Best Option for Baby Squirrels

    Posted by Anne on 15th Jun 2021

    This is the best and really only option to consider for nursing baby squirrels. I've weaned little ones from homemade goatmilk formula to this with great success that go on to be released. Make sure to read all of the great information on baby squirrel care and feeding that is on the site because it's super helpful for those with little and no experience.

  • 5
    Smells really good!

    Posted by Kaitlin on 12th May 2021

    By far the best formula I have tried, they love it, smells really good and the price is decent.

  • 5
    4 happy babies

    Posted by Jen on 22nd Apr 2021

    A friend had a tree cut down and they found a nest of 4 baby squirrels about a week old. I started them off with puppy formula, which is what I normally use to raise squirrels, but decided this time to try something new. All 4 took to this stuff immediately and perked up noticeably within a few days. They're still doing great, just started eating some solids. I think this formula is just the right combo of what they need to grow and thrive.

  • 5
    Fox Valley 20/50 Formula

    Posted by Josh Macosky on 19th Apr 2021

    Perfect special Blend for my squirrel needs. Thank you!

  • 1
    Never Arrived

    Posted by Veronica Plows on 3rd Apr 2021

    Product was never delivered

    Henry's Response-
    According to your tracking number your package was delivered. You never let us know you had a problem with your delivery so we could not fix it for you. We apologize for the inconvenience this has caused you.

  • 5
    Fox valley day one formula for squirrels

    Posted by Gayle Pickens on 1st Apr 2021

    My squirrels love it and do very well on it. The shipping was so quick. I shop Henry’s pets all the time and I'm never disappointed!

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