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Ready Cal™ PLUS Electrolytes for Dogs

Ready Cal™ PLUS Electrolytes for Dogs

Provides Essential Calories

Orders placed before 12pm EST ship same day with free shipping.

Product information

Promotes Healthy Weight Gain: Specially formulated to provide quick and critical calories, helping prevent further weight loss and supporting healthy weight gain in dogs struggling with appetite due to stress, age, illness, or other factors.

Boosts Energy and Recovery: Packed with 10 essential vitamins and 7 minerals, it’s designed to restore health, strengthen the immune system, and boost energy for underweight, recovering, or senior dogs in need of a nutritional boost. 

Supports Hydration with Added Electrolytes: Formulated with key electrolytes to help restore fluid balance and prevent dehydration during times of stress, illness, or recovery.

Easy-to-Use Squeezable Gel:  Only the best for your dog. This tasty gel supplement comes in a convenient squeezable tube. To encourage even the pickiest of dogs, simply apply a small amount to their lip or paw. They'll naturally lick it off, enjoying the delicious salmon flavor, making the process both simple and enjoyable for you and your furry friend.

Perfect for All Dogs: Suitable for puppies, seniors, and dogs of all sizes who need extra calories and nutritional support.

Vet-Strength: Formulated with care (and love) by our team of veterinarians, our Ready Cal Gel is safe and effective! Manufactured in the USA using only the world's best ingredients. 

Ingredients

Guaranteed Analysis per Teaspoon (6 g): 

Crude Protein (min)............................... 0.60%

Glycine.......................................................................... 0.4%

Crude Fat (min)......................................................... 18.5%

Crude Fiber (max)......................................................... 3%

Moisture (max)............................................................. 16%

Calcium (min)...................................... 0.0118% (0.70 mg)

Calcium (max).................................... 0.0159% (0.95 mg)

Phosphorus....................................... 0.0006% (0.03 mg)

Potassium........................................... 0.173% (10.40 mg)

Sodium................................................. 0.184% (11.04 mg)

Magnesium.......................................... 0.007% (0.42 mg)

Iron........................................................................ 0.53 mg

Manganese.......................................................... 0.90 mg

Vitamin A.............................................................. 1,025 IU

Vitamin D3................................................................ 60 IU

Vitamin E..................................................................... 6 IU

Thiamine (Vitamin B1).......................................... 1.8 mg

Riboflavin (Vitamin B2)..................................... 0.20 mg

d-Pantothenic Acid.................................................. 1 mg

Niacin.......................................................................... 2 mg

Pyridoxine (Vitamin B6)..................................... 0.80 mg

Folic Acid.............................................................. 0.20 mg

Vitamin B12.........................................................0.002 mg

Omega 3 fatty Acids (min)*................................ 125 mg

Omega 6 Fatty Acids (min)*............................... 750 mg 

*Not recognized as an essential nutrient by AAFCO Cat Nutrient Profiles.


Ingredients:

Malt syrup, soybean oil, corn syrup, cane molasses, salmon oil, Sodium Chloride, Glycine, Potassium Chloride, dl-Alpha tocopherol acetate (vitamin E), Potassium sorbate (preservative), Manganese proteinate, Magnesium sulfate, Calcium pantothenate, Niacinamide, Iron proteinate, Pyridoxine hydrochloride, Vitamin A acetate, Thiamine Mononitrate, Mixed tocopherols (preservative), Trisodium phosphate, Riboflavin, Potassium iodide, Choline bitartrate, d-Activated animal sterol (vitamin D3 supplement), Folic acid and Vitamin B12 supplement

Directions

To supplement your dog's caloric or nutritional intake: 

1/4 tsp per 10 pounds of body weight daily


When your dog is not eating its full recommended daily ration: 

1/2 tsp per 10 pounds of body weight daily.

Shipping and return details

Free Shipping (arrives in 5-8 business days)
All orders are eligible for free shipping! Please note that we only ship to addresses in the lower 48 of United States. We do not ship internationally or to AK/HI at this time.

Expedited Shipping (arrives in 2-3 business days)
Flat rate of $19.99 USD. Orders placed before 3pm EST Monday - Friday (non holidays) ship the same day. In-stock items are normally shipped within 1-2 business days. Expedited and overnight shipping options are not available to Hawaii, Alaska and PO Boxes. We do not ship on holidays. Expedited orders placed on Friday after 12pm EST will be delivered Wednesday (2 business days).

Hastle-free Returns
We are happy to accept returns of unopened, unexpired products purchased directly from our website within 30 days of purchase. Please note, we DO NOT accept returns of opened or expired products. We also do not accept returns of items purchased from Amazon or other retailers.

Please send your returns using the carrier of your choice to:

Under the Weather Pet (ATTN: Returns)
1360 Marshall Avenue Williston, VT 05495


Please ensure to include your name and order number.

Once your return has been processed, it may take 3 - 10 days for the refund to be posted to your account. The customer is responsible for the return shipping fee.
View full details

Frequently Asked Questions

How many calories are there in a teaspoon of Ready Cal?

There are 28 calories per teaspoon.

Once opened does the Ready Cal need to go into the fridge?

No, it is still shelf stable as long as the cap is put back on! This product has a shelf life of 2 years from date of manufacture.

Can this be added to my pet's food?

Yes - We encourage you to serve in whatever way is most convenient for you and your pet.

How much Phosphorus is in Ready Cal?

An average daily dose of Ready Cal contains 0.127mg of Phosphorus. This is a very low level.

What should I do if my pet doesn't like the flavor?

We recommend you try placing the Ready Cal on the top of your pet's paw or nose. Most pets will instinctively lick it off. If not, try mixing it with a bit of warm water and adding to their daily food. You might also try putting it on a treat!
  • Veterinarian Formulated

    Every product we manufacture has been developed in close collaboration with verterinarians - that means they’re safe, and they work!

  • Manufactured in the USA

    All of our products are manufactured right here in Vermont, USA, always using the highest quality ingredients.

  • Fast and Free Shipping

    Your hands are already full taking care of your furry friend. Save the trips to the store with our fast and free shipping!

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A black dog with a blue collar sits beside a packet of dog food and a bowl.

muddypawsrescuenyc When he first arrived, he was in a bit of rough shape. He was found as a stray, so no one knows exactly what his past was like. All we know is that his future is as bright as his smile! After a few bags of @undertheweatherpet Chicken and Rice (which he gobbled up too fast for us to catch a good photo, yum!), and continuing medication for his stiff joints, Tavo is perking up and has blossomed into the most perfect gentleman.

A pit bull rests its head and paw on a cozy, patterned blanket.

Aimee L.

Amazing results fast! Our Pitty was having a flare up and I decided to try this. He is now holding his leg up sturdy to pee again and has more energy it seems. I can definitely tell this product works! Definitely worth the money! Thank you!

Golden Retriever looking at Under the Weather Rice & Chicken dog food packet.

olivemygolden The greatest product ever invented (especially if you have a golden that will eat anything ). I always keep some on hand & they always get used up @undertheweatherpet

A tabby cat sitting beside various cat health supplements.

Dawn P.

We love it!

Finally found a powder for my picky eaters! My cats don't like seafood flavored anything. It was a great relief to find this product. They happily eat it mixed with their wet food.

Husky with different colored eyes sits on the floor with pet food and supplements.

Instagram User Thank you @undertheweatherpet for all the wonderful products! Being a foster/rescue mom 🐾 and having rescued an anxious and picky husky 🐶, I can really appreciate your products!


We have freeze dried bland diet for dogs (a quick food replacement when I’m in a pinch - and SUPER healthy for your dog), hemp calming treats for prone to stress pups, and (I know we don’t want to talk about it, but so needed!) anti-diarrhea to help firm up those loose poops 💩!


Skye definitely is an Under the Weather Pup!

Spotted dog lying on a dark grey ottoman in a modern living room.

Gretchen G.

No longer ‘Under the Weather!’ Our 15 year cocker, Peanut, has multiple issues and most foods make her so sick and unhappy. But now she is dancing for dinner again. Also, she gets happy when she sees the kettle boiling as she knows what’s coming! Thank you for making such a good product for fur babies.

A black dog with a blue collar sits beside a packet of dog food and a bowl.

muddypawsrescuenyc When he first arrived, he was in a bit of rough shape. He was found as a stray, so no one knows exactly what his past was like. All we know is that his future is as bright as his smile! After a few bags of @undertheweatherpet Chicken and Rice (which he gobbled up too fast for us to catch a good photo, yum!), and continuing medication for his stiff joints, Tavo is perking up and has blossomed into the most perfect gentleman.

A pit bull rests its head and paw on a cozy, patterned blanket.

Aimee L.

Amazing results fast! Our Pitty was having a flare up and I decided to try this. He is now holding his leg up sturdy to pee again and has more energy it seems. I can definitely tell this product works! Definitely worth the money! Thank you!

Golden Retriever looking at Under the Weather Rice & Chicken dog food packet.

olivemygolden The greatest product ever invented (especially if you have a golden that will eat anything ). I always keep some on hand & they always get used up @undertheweatherpet

A tabby cat sitting beside various cat health supplements.

Dawn P.

We love it!

Finally found a powder for my picky eaters! My cats don't like seafood flavored anything. It was a great relief to find this product. They happily eat it mixed with their wet food.

Husky with different colored eyes sits on the floor with pet food and supplements.

Instagram User Thank you @undertheweatherpet for all the wonderful products! Being a foster/rescue mom 🐾 and having rescued an anxious and picky husky 🐶, I can really appreciate your products!


We have freeze dried bland diet for dogs (a quick food replacement when I’m in a pinch - and SUPER healthy for your dog), hemp calming treats for prone to stress pups, and (I know we don’t want to talk about it, but so needed!) anti-diarrhea to help firm up those loose poops 💩!


Skye definitely is an Under the Weather Pup!

Spotted dog lying on a dark grey ottoman in a modern living room.

Gretchen G.

No longer ‘Under the Weather!’ Our 15 year cocker, Peanut, has multiple issues and most foods make her so sick and unhappy. But now she is dancing for dinner again. Also, she gets happy when she sees the kettle boiling as she knows what’s coming! Thank you for making such a good product for fur babies.

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