Last year, my horse was coughing so bad that it turned into a bacterial infection in the lower airways. Last year was also a drought year and maybe that's what brought it on, but I couldn't afford to risk it this year so I bought this product and my horse has been cough free all summer. He had trouble eating it in the beginning, so I had to play around with different ways to get him to eat it. Using the W-3 oil helped But he gets a low-dose of that so I also chose to soak my omneity pellets And use a cup of complete feed and mix that around, and now he happily eats it all. I Will continue to use this product because my horse is cough, free and performing at his best.

Fast shipping and a great product at a fair price

Ordered this to support a 22 year old Morgan mare who gets a hay cough. Worked like a charm- will buy again.

The absolute thing for my headshaking mare with bad skin. I recommend this product to everyone!

Love this product! Has done so much for my horse’s allergies

It seems to be helping my pony, who had an allergic skin reaction to something.

My horses didn't like the taste at first, but they liked their pellets enough to eat it. They got used to it after a while. I didn't notice a difference in anything so I chose not to repurchase. I do think it's high quality.

Great product. Handy that it comes in two-pack supply. Picky horse likes it! Not seeing a tremendous improvement in his allergy type issues but overall happy.

It helped with coughing. The green color is all over, & every other horse too. From them going & checking out if there is any left overs , when they are done with theirs.

I love how the Mad Barn Spirulina helps my gelding with dust sensitivities. He was previously on MVP Airway EQ and that worked great the first year. It seemed to stop being effective and my gelding was coughing terribly. After a couple vet visits for diagnotics, I decided to try Mad Barn Spirulina. I saw a significant improvement! In fact the cough went away completely. I now feed it to both of my horses daily and I recommend it to a lot of people I ride with who also own performance horses. My only request, please start producing it in a pellet form. It is quite messy due to being such a fine powder.