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Spirulina

Aid muscle building, immunity and respiratory health

81 reviews. 4.8 / 5
  • Reviews
  • Technical
  • Feeding Guide
Guest - 21/10/2025 19:10
I started feeding spirulina to my pony for her asthma it’s really help!
Deborah - 21/10/2025 11:13
Substantial Tub so reusable, product inside a good quality plastic bag so no mess and a scoop provided.
Kim - 05/09/2025 19:08
Super quick delivery and a quality product which really shows in my horses.
Guest - 01/09/2025 19:07
Bought this to give my newly diagnosed PPID horse some extra protein without calories. As always quick and efficient delivery and good quality product.
Guest - 04/08/2025 16:08
My horse has remained in good health whilst taking Spirulena
Kim - 03/08/2025 17:38
It's really helped both my horses with their seasonal sensitivities that they both get would highly recommend.
Guest - 11/07/2025 19:33
Feedmark is a very economical way to feed Spirulina. I feed it keep my senior horse in top condition.
Kim - 08/07/2025 15:49
Very impressed with the results my horses respiratory seems to be better and no reactions to fly's currently.
Guest - 16/06/2025 07:12
Since being given spirulina our mare has gone from strength to strength. She feels very strong and the physio is very pleased with her. It seems to have provided the missing element of having her as good as she could be.  At one scoop a day it is very economical to feed too.
Carol - 08/06/2025 08:32
Have seen my horses stable mates on spiralina and have thought how amazing they look so thought I would try it. My horse has only been on it for 8 days and as he’s only just gone on full dose will come back to you when he’s been on it a bit longer.

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Nutrition Information

A modern ‘superfood’, Spirulina a highly digestible nutritional powerhouse, supplying on average 65% protein, and contains all the essential amino acids that must be supplied by the diet. Spirulina also contains essential fatty acids and antioxidant betacarotenoids that promote good health. Spirulina supports immune function, helping horses to cope with adverse responses to help maintain healthy skin and airways.

Composition

Spirulina

Analytical

Crude protein 66.9%
Crude oils & fats 5.7%
Crude fibre  0.5%
Crude ash 7.1%
Sodium 0.4%

 

Feeding Guide

 
Weight of Horse/Pony Amount per day                                    
Up to 400kg ½ scoop
Over 400kg 1 scoop
 
1 level (50ml) scoop of Spirulina weighs approximately 32g.

Feed supplements should be fed according to body weight. Introduce to the horse's diet gradually, splitting between feeds (when applicable).

Spirulina is a complementary feeding stuff for equine animals. Feedmark uses nothing in the formulation of this product that contravenes competition rules.