R&D Hay Sales - Hay Provider in Chandler, Arizona | Equine Directory

Shop

Shop All Products → Best Sellers› Vitamins & Minerals› Gut Health› Hoof Health› Joint Health› Skin & Coat› Metabolic Health› Mood & Behavior› Performance› Topline & Muscles› Respiratory Health›
About

About Us
Our Story Our Team Research Program Performance Athletes Testimonials

Find The Right Product For Your Horse

We make it easy to balance your horse’s diet in support of optimal health and performance.
Start Here →

Backed By Science

We formulate every product with research-backed ingredients you can trust.
Explore Ingredients →
Learn

Academy
Articles Breed Guides Case Studies Feeding Guides Health Conditions Research Database Videos Veterinary Portal →

Tools
Nutrition Calculator Feed Database Feed Comparison Tool Forage Analysis Heat Index Air Quality Index Electrolyte Calculator

Gain a deeper understanding of your horse’s nutritional needs and how to balance their diet with this free introductory course.
Enroll Now for Free →
Support

Support
Contact Us Find In Stores FAQ

Nutrition Consult

Get free personalized guidance on your horse’s diet from our expert nutritionists
Talk To A Nutritionist →

We're Here to Help

Our friendly customer happiness team is here to help with anything you need. Contact us or reach out below!

1-833-623-2276 info@madbarn.com
Account

Account
Dashboard Addresses Settings Log In Create Account →

Orders
Orders Subscriptions Payment Methods

My Horses

Add your horses to your account so it's easy to track their feeding program and get personalized guidance.
View Horses →

Location

Map & Directions

Location

12653 E Chandler Heights Rd, Chandler, Arizona, 85249, United States

Recommendations

Recommend this Service or Practitioner

Be the first to recommend R&D Hay Sales.

Leave a Reply Cancel reply

Search the Equine Directory

Explore the Equine Directory

Browse through our directory of equine practitioners and services to find recommended providers in your geographic area. Recommend a favourite business or add your own listing to reach with more horse owners.

+ Add a Free Listing

Health & Wellness

Veterinary Clinic

Veterinary Clinic

Equine Nutritionist

Equine Nutritionist

Equine Chiropractor

Equine Chiropractor

Equine Massage Therapist

Equine Massage Therapist

Dental Practitioner

Dental Practitioner

Equine Bodywork

Equine Bodywork

Equine Acupuncturist

Equine Acupuncturist

Training & Riding

Boarding Stables

Boarding Stables

Coaches & Trainers

Coaches & Trainers

Horseback Riding

Horseback Riding

Equine Behaviourist

Equine Behaviourist

Equine Assisted Therapy

Equine Assisted Therapy

Services & Supplies

Horse Transportation

Horse Transportation

Equine Photographer

Equine Photographer

Horse Clipping & Grooming

Horse Clipping & Grooming

Use Nutrition Calculator

Check if your horse's diet meets their nutrition requirements with our easy-to-use tool Check your horse's diet with our easy-to-use tool

Talk to a Nutritionist

Discuss your horse's feeding plan with our experts over a free phone consultation Discuss your horse's diet over a phone consultation

Submit Diet Evaluation

Get a customized feeding plan for your horse formulated by our equine nutritionists Get a custom feeding plan formulated by our nutritionists