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Sand-Free™

Digestive support for horses grazing in sandy areas

87 reviews. 4.9 / 5
  • Reviews
  • Technical
  • FAQ's
Rachel - 02/07/2026 21:42
Great product and been using it for over 4 years now to protect my horses on sandy soil and make sure sand is removed
Guest - 24/06/2026 20:48
I have fed several types of sand management supplements over the years due to my horses living on sandy grazing. Both of mine ate this with no fuss and with the dosage only requiring to be fed every other month this is a really cost effective supplement. I shall definitely be using this from now on
Guest - 22/06/2026 20:56
Palatable, changed consistency recently though.
Guest - 18/06/2026 07:33
Like with all feedmark products I was very impressed with the speed of delivery and yhe information and help available.

We have recently bought a 3yr old mare and our grazing is sandy so we are using as a preventative.
She isn't keen on eating it but managed the 5 day course, had to disguise with a bit of carrot.  I think a pellet based formula would be easier though.
Guest - 19/05/2026 20:55
Good price and prompt delivery as always.
I found that my youngster ( just 4) did not like the texture of the Sand-Free in his feed when he had his usual water added but if I gave him his feed dry then it was fine. It is also beneficial that the recommended maintenance is only for 5 days every 2 months which makes it even more economical for my pocket and acceptable for him 😁
Ben - 12/05/2026 08:46
The horses seem to eat it really well and it’s good value for money
Guest - 05/04/2026 21:24
The ponies ate Sand-free with no hesitation.  As on silty soil we have to use Psyllium regularly & I am hoping this proves better value than the previous product I’ve been using..
Kate - 25/03/2026 00:54
Much more palatable than a lot of similar products
Guest - 05/02/2026 18:08
Easy to use product, fussy horses eat it well, would definitely recommend
Rachel - 15/01/2026 07:38
Great product that hoping will stop said build up and prevent colic ever occurring on a sandy field

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Feeding Guide

Sand-Free™ is a preventative supplement and should be fed for 5 consecutive days, every 2 months.
 
Weight of Horse/Pony Amount per day  (for 5 consecutive days)                             
Up to 400kg 1/3 scoop
Over 400kg 3/4 scoop

 

1 level (150ml) scoop of Sand-Free™ weighs approximately 60g
 

Follow recommended feeding guidelines, ensuring the product does not come into contact with fluids. Where possible layer between dry feed. Access to clean, fresh water should be available at all times. Can be fed for longer periods of time or at higher rates in conjunction with veterinary advice.

Storage: Store in an airtight container away from direct sunlight

Feed supplements should be fed according to body weight, splitting between feeds (when applicable).

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

Nutrition Information

Psyllium has been used traditionally in humans, and is a recognised management option for horses with sand burdens. Containing a soluble fibre source, Sand-Free™ forms a gel-like substance when exposed to water. The water absorbing properties means it acts as a hydroscopic sponge, allowing it to pick up and aid the removal of unwanted foreign material (such as sand and indigestible roughage) from the folds and bends of the digestive tract.

Composition

Psyllium husks (Planago ovata)

Analytical

Crude protein 3.1%, Crude oils & fats 0.8%, Crude fibre 4.8%, Crude ash 2.6%, Sodium 0.07%

Why does Sand-Free™ need to be fed dry? 

Psyllium is a solubule fibre source, which forms a gel-like substance when exposed to water. The water absorbing properties of Psyllium enable it to act as a hydroscopic sponge, surrounding and removing unwanted foreign material (sand, toxins and indigestible roughage) from the folds and bends of the digestive tract. 

 

Can I feed Sand-Free™ if I feed a soaked feed?

You can add Sand-Free™ to a soaked feed, however add them near to the time you will be feeding your horse. This is because Sand-Free™ will absorb water and form a gel-like substance and we want this process to happen once the horse has ingested the Sand-Free™, and not happen in their bowl.