I rarely write reviews, but this magnesium oxide has worked wonders for my guy. He was never really a spooky horse. But over the transition from last winter to spring, he came off of fresh grass pasture in Feb and went back on to lush spring grass in May, and he became nearly unridable during this time. He was looky, spooky and had great difficulty concentrating. We both took a hit on our confidence. From my past experience and knowledge on human physiology, I know magnesium plays a big role in nerve modulation, which helps with both brain function and muscle function. So I decided to trial Mg to give him some extra help (if that's the missing piece). Voila! My guy went back to the happy willing partner that he always had been after getting this product for a short 4 weeks. I played with t...

Monosodium phosphate is the only way to balance our rations - much appreciated! There is a remarkable excess of calcium compared to phosphorus in our soil, forages and (every) ration balancer we've added to the analysis, and the imbalance would be amplified for those on a feed or alfalfa hay due to caloric needs. This may be the only remaining, reliable and palatable source of phosphorus (without calcium), since Uckele seems to have ceased producing it (company was sold in 2023). A word of caution: not all soils and forages are imbalanced in the way ours are, so do your homework: get a representative sample of your soil(s), forages and any feeds (more than once), check the NRC tables, and do the math - consult your veterinarian and/or find a qualified nutritionist -- before adding this o...