![MAGNESIUM OXIDE - Mag Ox Calmer - Horse Equine Supplement - 100g to 4kg](https://i.ebayimg.com/thumbs/images/g/~wYAAOSw-5dZ8eAu/s-l140.jpg) | MAGNESIUM OXIDE - Mag Ox Calmer - Horse Equine Supplement - 100g to 4kg GBP 6.99 Category : Horse Supplements Seller : intralabs(135482, 99.8%) | ![Horse Herbs Magnesium Oxide - Supplement for Horses, Equine Calmer, 99% Pure](https://i.ebayimg.com/thumbs/images/g/8VsAAOSwWx5j7jel/s-l140.jpg) | Horse Herbs Magnesium Oxide - Supplement for Horses, Equine Calmer, 99% Pure GBP 7.59 Category : Horse Supplements Seller : norfolk-feeds(132831, 99.7%) |
![Horse Herbs Magnesium Oxide 1kg - Calmer Supplement for Horses, 99% Pure, Equine](https://i.ebayimg.com/thumbs/images/g/eYsAAOSw7fVj7jGY/s-l140.jpg) | Horse Herbs Magnesium Oxide 1kg - Calmer Supplement for Horses, 99% Pure, Equine GBP 7.59 Category : Horse Supplements Seller : norfolk-feeds(132831, 99.7%) | ![Science Supplements ProKalm Horse Calmer, Reduces Stress Anxiety, Syringe/Powder](https://i.ebayimg.com/thumbs/images/g/uMkAAOSw6Z9jP-Jk/s-l140.jpg) | Science Supplements ProKalm Horse Calmer, Reduces Stress Anxiety, Syringe/Powder GBP 12.99 Category : Horse Supplements Seller : 4ponyandrider(26471, 99.5%) |
![MAGNESIUM OXIDE 2kg - Mag Ox Calmer - Horse Equine Supplement - 98.3% Pure](https://i.ebayimg.com/thumbs/images/g/0BgAAOSwCJxZ8eEy/s-l140.jpg) | MAGNESIUM OXIDE 2kg - Mag Ox Calmer - Horse Equine Supplement - 98.3% Pure GBP 12.29 Category : Horse Supplements Seller : intralabs(135482, 99.8%) | ![Science Supplements ProKalm Horse Calmer Reduces Stress/Anxiety Syringe/Powder](https://i.ebayimg.com/thumbs/images/g/uH0AAOSwjRdij0xk/s-l140.jpg) | Science Supplements ProKalm Horse Calmer Reduces Stress/Anxiety Syringe/Powder GBP 17.95 Category : Horse Supplements Seller : corkfarmequestrian(52242, 99.9%) |
![MAGNESIUM OXIDE 1kg - Mag Ox Calmer - Horse Equine Supplement](https://i.ebayimg.com/thumbs/images/g/c7AAAOSwlaRZ8eDy/s-l140.jpg) | MAGNESIUM OXIDE 1kg - Mag Ox Calmer - Horse Equine Supplement GBP 8.38 Category : Horse Supplements Seller : intralabs(135718, 99.8%) | ![MAGNESIUM OXIDE 1 Kg 99.8% Horse Feed Supplement Healthy Metabolism Calmer](https://i.ebayimg.com/thumbs/images/g/0yAAAOxy3hJSQvC0/s-l140.jpg) | MAGNESIUM OXIDE 1 Kg 99.8% Horse Feed Supplement Healthy Metabolism Calmer GBP 21.99 Category : Horse Supplements Seller : pro-earth(23396, 100.0%) |
![Valerian Root - Equine Herb for Horses Feed Supplement 1kg Equine Calmer](https://i.ebayimg.com/thumbs/images/g/d~wAAOSwCFhhy1Dd/s-l140.jpg) | Valerian Root - Equine Herb for Horses Feed Supplement 1kg Equine Calmer GBP 24.99 Category : Horse Supplements Seller : horse-health-solutions(4719, 99.8%) | ![Chill Equine/Horse Calmer - Magnesium, L Tryptophan, Vitamin B6, Vitamin B3](https://i.ebayimg.com/thumbs/images/g/k00AAOSwImRYjzjY/s-l140.jpg) | Chill Equine/Horse Calmer - Magnesium, L Tryptophan, Vitamin B6, Vitamin B3 GBP 18.5 Category : Other Equestrian Seller : prosportive(585, 97.1%) |
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![Premier Performance CZ Calming Cookies - Equine Horse Calmer](https://i.ebayimg.com/thumbs/images/g/UM0AAOSwLrdiZpx5/s-l140.jpg) | Premier Performance CZ Calming Cookies - Equine Horse Calmer GBP 12.95 Category : Horse Supplements Seller : equi-elite(14814, 100.0%) | ![3 x 30ml 1Kg Nettex Calmer Syringe Paste Boost Horse Equine Stress Reducing](https://i.ebayimg.com/thumbs/images/g/vlAAAOSwIpxdzHR9/s-l140.jpg) | 3 x 30ml 1Kg Nettex Calmer Syringe Paste Boost Horse Equine Stress Reducing GBP 14.99 Category : Horse Supplements Seller : **hes**(7662, 99.7%) |
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