Horse fermentation broth


A multi strain fermentation broth from living beneficial bacteria for horses and foals.

Please note that orders of 600L and above are typically brewed to order and require a lead time of approximately 4 weeks from ordering.

For questions regarding lead times or availability, please contact agri@microbz.co.uk


Sale price£71.80

Size: 20 ltr
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Customer Reviews

Overall rating: 4.9 / 5 from 103 reviews.

My 2 thoroughbred boys love it and any ulcer issues we had have all gone, great stuff.

Horse nutrition

My mare Sian is 30 years young Thought she needed something extra in her feeds found this on instagram thought we’d give it a go And to me I think it’s doing her good 👍🏼

Horse nutrition

Customer photo review of Horse nutrition

Dylan is a 23 year old trakehner who this summer developed very itchy skin and reaction to fly bites. He’s always been a bit of a grumpy old man which I thought could be related to his gut health. Since using Microbz his skin is brilliant and he’s so much happier in his demeanour. He has it every day and his skin is healthy and he’s happy, best product ever!

Horse nutrition

I've used the Horse Nutrition for around a year and our horse has seemed happier and looking better since.

Horse nutrition

Lilly's sweet itch has been better since using this. Her coat is shiny.

Horse nutrition

Customer photo review of Horse nutrition

Seems to be looking much better than he did and will continue to buy microbz

Horse nutrition

Customer photo review of Horse nutrition

Brilliant product. My horse’s coat looks fantastic and his fatty lumps have subsided. I’m really pleased with the results. 👍👏👏👏👏

Horse nutrition

Love love love . My gypsy cob has been on it 6 months now , I totally love it . Peace of mind that he’s getting all that he needs to keep his system right .

Horse nutrition

It sorted out my mini Shetlands diarrhoea problem- now wouldn't be without it. Great product.

Horse nutrition

Customer video review of Horse nutrition

Tedward is fussy and stressy. He loves his microbz !!!! He literally licks his bowl clean with it in which is amazing as he's normally really dubious about anything in his feed. He's put more condition on and actually feels a bit stronger. He is less stressy too. We are really pleased!

Horse nutrition

Love microbiz! Excellent supplement all 5 of my horses are on it, all looking & feeling great from 3yrs to 27yrs old plus very affordable

Horse nutrition

We feed it to all four of our ponies and they all have super shiny coats and look very well for it. It really helps our EMS pony with her digestion xx

Horse fermentation broth

Really impressed with product, horse loves the taste of it.

Horse nutrition

Customer photo review of Horse nutrition

Love the results. Quite pricey

Horse nutrition

I can tell when my ponies don’t have it and are on grass, Microbz helps them manage sudden changes of pasture and keeps them happy in work. Much less spooky and more active

Horse nutrition

I’ve been read up a lot about this for my horses. I’ve one with EMS and another with fecal water syndrome. I really do believe that a healthy gut is absolutely key for all of us including animals. So I bought my first 5 litre of Microbz for horses and a dispensing pump to give it a try. Trying to work out which does was correct for them, so I started with the lowest does and they both lived it. Then I had my summer livery at the end of March and I put him on it too. I will say I didn’t notice a difference for a couple of weeks, but then I noticed no fecal water and a much slimmer belly on Alfie. The EMS one seemed much happier with very little food and again looked better in his whole body. Then the livery started to look the best I’ve ever seen him look in the 3 years he has been coming to me for the summer. Their coats are incredible and very strangely all have been noticeable more relaxed . Going to try the dog one next but highly recommend the horses one, but don’t expect to see instant results as it takes time to rebalance the gut.

Horse nutrition

My horses look amazing since using microbz

Horse nutrition

Customer photo review of Horse nutrition

Dexter is a 12 year old Gypsy cob. He has ems and mallanders. He was having fecal matter so thought I'd give it a go. No more fecal matter and his mallenders have not split open for a while now. I feel he feels better from being on microbz.

Horse nutrition

Major improvement in my boy, he has always had tummy issues and thus a little grumpy! He is now so laid back and a lot happier. His two old aunties are doing well on it too

Horse nutrition

We use Microbz ourselves and see a difference, therefore my horses are given a daily dose.

Horse fermentation broth

Customer photo review of Horse nutrition

The fussiest mare finds it very palatable is looking great. Happy healthy and shiny

Horse nutrition

Horses coats and skin look amazing! Bought more for our TB who is a bit stressed, she does seem less so in her environment.

Horse nutrition

Customer photo review of Horse nutrition

I’ve been using this on and off since last year. I tend to offer it straight in a bucket alongside various herbs and I often use it during season changes. My mare can be quite itchy but since using this, I’ve definitely noticed a difference in her. Their coats are starting to come out now as spring is impending so we’ve reintroduced it to help them get through the change and they love it. It’s a great training tool too-they find it so tasty that been using it in a syringe to help my gelding build up a positive association with syringes since he hates being wormed.

Horse nutrition

Customer photo review of Horse nutrition

My horse loves it and is doing well on it thank you 😊

Horse nutrition

I have been using Microbz for a little while. My horses seem to do well on it, but esrly days. As an equine holistic therapist, I have been happy to promote this product to my customers, especially on my Natural Gut Health workshops where we discuss how we can help improve our horses microbiome. I work with herbs for horses in my business, and feel that Microbz has an important place in the horses diet, alongside natural feeding.

Horse nutrition

Both horses are now on their 3rd bottle and we can see the positive impact on their mood and performance. Much calmer and comfortable

Horse nutrition

Customer video review of Horse nutrition

I started Cora on Microbz following the results of a deficiencies and dysbiosis hair test showing she was suffering with dysbiosis and had a leaky gut. The hair test was a final attempt to resolve her itchiness that she’d been suffering with for around 8 months at this point. I’d tried antihistamines, steroids and had an independent equine nutritionist out. She also suffers with equine water fecal syndrome which had got worse year after year. The treatments for this fixed it short term but it always came back. I was worried she wouldn’t eat her feed with microbz in as she can be very picky but it’s not been an issue. I can’t say 100% if the microbz has been the one cure as I’ve had to hit her with other supplements to fix the leaky gut. But she has no objection to eating her feed with it, she is producing properly formed fecal matter, we have the odd runny one but usually during times of excitement or stress (local shoot). Her itching has subsided it’s not 100% cured but she’s 100 times better than she was, she’d become dangerous with her urges to scratch and it didn’t matter to her who was in her way! I think Microbz has played a big part in all of this and for how much it costs I won’t be taking her off it any time soon. The customer service is great, orders are received within a day or two and are always well packaged.

Horse nutrition

MicroBZ is a good probiotic to use long term while the gut populates with beneficial microbes. It takes time for this to happen but improvements can be seen soon.

Horse nutrition

Brilliant product..my horse has a lovely shine to his coat, eating and drinking really well, and alot more forward going.

Horse nutrition

My horse feels so much better in microbz

Horse nutrition

Early days to say whether or not it is making a difference my pony likes it

Horse nutrition

Excellent value for money! Would definitely recommend and delivery is always very quick!

Horse fermentation broth

I started of with the horse version, then the dog one - and finally a Detox for me and a Sustain for my partner. This stuff really works !

Horse nutrition

I firmly believe that the Microbz has really helped my mare. Her droppings are much more normal since being on this. It took a couple of weeks but they are much more normal

Horse nutrition

My horse was eating dirt and nipping when led ,after feeding microbz both of these have stopped ,it's so easy to order and the price is excellent

Horse nutrition

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