Seaweed is fed to horses and ponies with cresty necks, and can aid normal fat distribution. Hebridean Seaweed Company Limited is the largest industrial seaweed processor in Great Britain and is based on the Isle of Lewis. So, how much seaweed is too much? feed supplements containing iodine. toxicity. Iodine toxicities can definitely occur when horses are fed too much seaweed. Effectively, seaweed is used as a trace mineral supplement. Excessive free radicals result from poor nutrition, pressure, and damaged tissues in both humans and horses. Seaweed is an excellent source of broad spectrum natural vitamins, minerals and trace elements to support health and vitality in all horses. Feeding guidelines: Feed approximately 15 – 30 g per day for an average 300 Kg pony. Consider exactly why you want to feed seaweed. Goiter due to excess iodine intake has been documented extensively in both mares and their foals, and several cases were associated with large amounts of dried seaweed (kelp) in the diet. Iridology | Selenium Horse Vitamin Supplement | Problem with Choke in Horse | Riding a Nappy Horse | Haylage Ascophyllum Nodosum seaweed provides a rich source of bioavailable minerals, especially Iodine, and has traditionally been used for thyroid support. Don’t guess, it’s definitely not good for your horse’s health! Seaweed (or kelp) is considered preventative care. Her reasoning was that the Highlands living on the Shetland Isles where she was from used to graze on the seashore and would get some of their essential vitamins from seaweed. Description Organic seaweed meal for horses. Seaweed dangers. There is a particular risk if too much seaweed She is a Medical Herbalist, a member of the National Institute of Medical Herbalists, and a member of the NASC Scientific Advisory Committee. Land plants draw only on the limited resources of the footprint of soil in which they are growing.