I'm using this on a pony who has allergies and it's helping with his breathing. I also use allergy pills but he needed something extra to help with the dry dusty air.

Order came earlier than expected, and was well packaged. Price is good vs other similar products. Unfortunately my horse will not consume it despite various ways I’ve tried to disguise it so I am not able to comment on the effectiveness

No problem with MadBarn but the supplement itself is light/dusty so it was difficult to work with -- got all over my hands, the area I was working and was easily dispersed in the air.

palliative and will most likely continue. Ty

Good product as a source of DHA, EPA, Affordable, Palatable (horse made a face the first time it was offered but ate it all upon subsequent feedings). My only complaint is how messy it is…and I do mean messy, gets on my hands, my clothes and sticks to feed bowls requiring thorough cleaning every time.

I originally bought this to improve my horse's allergies, as her eyes weep and crust a lot. After about a solid month of using it, her eyes still weep, but there's a lot less irritation around them and her other skin issues have improved greatly. In combination with her other madbarn supplements (jiaogulan, w-3 oil, omneity), her skin, coat, hooves, and inflammation have improved. She is less cresty, her fat deposits have lessened, and she looks very shiny and healthy. She does not like the taste of the spirulina, but I toss her supplements in with soaked teff pellets in place of grain and this masks the taste very well. The w-3 oil also helps!

I love this product, but wish it were pelleted.

Bought spirulina. Great product just gets everything green. Wish there was a pellet because at times my donkey didn't eat it since it went to the bottom of his feed even when wet. Overall good product.

Have not noticed a change in horse's issues. At first he wouldn't eat his grain with the spirulina in it at all, now he seems to accept it.

I really think spirulina has great benefits to offer any diet, and the quality of the product from Mad Barn I have found to be fresh and my horses all clean their tubs. We add it morning and evening mixed into a damp grain free meal and there is never any waste. I liked it well enough to put it on auto ship so we never run out. My horses work hard for me and I try to give them the best I can, thank you Mad Barn for supplying quality.