Fox Valley Day-One Formula 20/50

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  • Fox Valley DAY ONE Formula 20/50
  • 20/50 Back label


For baby squirrels from 4 weeks old through weaning. 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. Use for orphaned squirrels, flyers, rats, and mice.

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, 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.

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.

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81 Reviews

  • 5
    Fox Valley formula

    Posted by Unknown on 11th Apr 2019

    This seems to work very well. My only issue was that the bag is a metallic material that punctures easily, so I had to transfer the powder. That is no reason not to purchase, though. The squirrels grew well and thrived on it, which is what counts.

  • 4
    Fox Valley Day-One Formula 20/50

    Posted by Sheryl McWilliams on 8th Apr 2019

    I like this formula a lot, especially since Esbilac now has to be mixed 24 hours in advance. My only complaint is it’s hard to mix without lumps, but my squirrel is doing well on it.

  • 5
    Best Formula

    Posted by Denise ODONNELL on 17th Jan 2019

    My babies love this. It has a nice vanilla scent and mixes smoothly leaving no lumps. I highly recommend Fox Valley and Henry's Healthy Pets

  • 5
    Fox Valley squirrel formula

    Posted by Tracy on 10th Oct 2018

    Fox Valley is the only formula our wildlife rehab group will use on our orphaned babies. It's nutritionally the best and priced perfectly.

  • 5
    Wonderful product

    Posted by Gayle Pickens on 28th Sep 2018

    So nice to have a formula that is so good for baby squirrels. Easy to use and store and the babies love it

  • 5
    Baby Squirrel loved this!

    Posted by Rena S on 5th Sep 2018

    Although my little baby didn't make it long after I found her, she did love this formula! It smells good and she was able to digest it very well. This helped her little belly process correctly, which she wasn't doing prior to. Shipping was also very speedy from time of purchase to arrival.

  • 5
    About Chipsie.

    Posted by Maria Rosa Leon on 25th Aug 2018

    Thank you so much for having this formula made specially for baby squirrels. Chip loves it and in a couple of weeks she's put on weight and is looking very healthy and cute. She seems happy, playful, and very lively! Thanks again.

  • 5
    Squirrels love it.

    Posted by Urban Squirrels, UK. on 6th Jul 2018

    Baby squirrels love it, put on weight on it very well without any digestion irregularities. Perfect feeding and toileting.

  • 5
    Very effective and successful formula!

    Posted by Bernadette Reynal on 25th May 2018

    Our tree squirrel always looks forward to his formula. His fur coat looks handsome & he is healthy, happy and rambunctious as ever! So grateful for this product. Takes the guess work out of making formula for our little guy. Thank you Fox Valley!

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