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No Fill™

Reduce filled legs and support fluid distribution

138 reviews. 4.9 / 5
Emma - 07/06/2023 14:57
Brilliant product used to support cob with Mallenders
Helen - 18/05/2023 11:09
Great product, my old mares legs have not filled again since using this in her feed each day!
Lesleyjane - 17/05/2023 19:58
The No Fill is an excellent product and is very effective on my young mare whose four white legs fill easily. Back to normal in two days. Won't be without it.
Emma - 19/04/2023 14:06
Works for my cobs Mallenders
Saxby - 15/03/2023 19:57
Has helped to reduce his swelling in his hocks
Lesleyjane - 08/03/2023 22:36
Excellent results using this. Highly recommend
Jody - 05/03/2023 20:21
No fill works well to reduce swollen legs and sheath and seems to be helping with his mallanders and sallanders. Smells lovely and he loves the taste.
natalie - 15/02/2023 19:55
Always notice a marked improvement in my horses hind legs when fed this product
Sue - 28/12/2022 20:21
My horse had a problem when stabled but using this product has really helped.
Sue - 18/12/2022 19:15
Our horse is in constant work and this has helped keep filled legs to a minimum in the last 3 years
Emma - 12/12/2022 07:52
Helps my cob with Mallenders.  Great product
Kathy - 26/11/2022 12:09
I have been giving No Fill to my horse for the last 3 years. I started using it because his sheath and hind legs were swollen. After a couple of weeks he was back to normal, and still is. At 33 years old, and 17hh, he's doing very well.
Fran - 23/11/2022 21:25
great product ..................
Guest - 17/11/2022 11:02
It took about 6 weeks to work. No filled legs over night
Guest - 08/11/2022 17:25
Excellent service and product
Trusted Feefo Customer - 17/10/2022 13:58
Been using the no-fill for 2 weeks but not seen any difference but it does say it can take time to work so will continue to use. would of liked a measuring scoop with it. Horse very happy to eat the feeds with it in as she can sometimes be very fussy. Hoping it improves her over night filled legs as she gets off any bandages, boots etc !!
Trusted Feefo Customer - 06/09/2022 17:09
Always use no fill as the season changes to autumn and horses spend more time in stables.  Never have any problems with legs filling.
Trusted Feefo Customer - 06/09/2022 17:09
Really great product always use this in the autumn
Sue - 01/09/2022 14:35
Fantastic natural and they work
Trusted Feefo Customer - 18/07/2022 05:22
Works well on my horse. Great product.
Helen - 28/04/2022 08:27
I have been using no fill on my horse for a few years now and it has helped to stop her legs from filling when in the stable for long periods over the winter months.
Trusted Feefo Customer - 20/04/2022 20:44
Again good for when my boys standing
Emma - 19/04/2022 16:44
Brilliant product.  Used to treat my cobs Mallenders with great results
C J - 06/02/2022 22:39
Amazing product. Works well at keeping my old boys legs down even when he has been on box rest for a few days
Kirsty Louise - 22/12/2021 19:41
Happy with product, does what it says on the tin!
Trusted Feefo Customer - 19/12/2021 19:54
Really works well for my horse
Trusted Feefo Customer - 11/12/2021 11:09
Fed along with other supplements, all of which seems to help my horses.
Trusted Feefo Customer - 22/11/2021 08:34
Perfec t product for my horses and works really well
Jackie - 21/11/2021 20:06
So happy with how this is helping our older horse - he has no fill in his legs now 👏
Alyson - 18/11/2021 10:57
I noticed a huge improvement after about 10 days and now no filling at all
Louise - 10/11/2021 19:26
Product is excellent quality and works well to keep my horse in good health.
Emma - 24/10/2021 20:25
Product helping my horses
Trusted Feefo Customer - 14/10/2021 19:54
Always use no fill at the start of autumn and never have problems with swollen legs when horses are stabled for longer periods
Rebekah - 27/09/2021 08:12
I recently tested taking my horse off the product and after a few days I ordered my normal ‘no fill’ straight away it is lifesaver!! Such a good product and my horse loves it!
Trusted Feefo Customer - 28/08/2021 18:48
I have been using this for a long time now and in that time my horse has not had filled legs which he often had previously
Trusted Feefo Customer - 12/07/2021 13:25
It works, the horse enjoys it and its always delivered promptly
Trusted Feefo Customer - 19/05/2021 23:09
Excellent product compared to its competitors
Trusted Feefo Customer - 14/05/2021 18:12
The product works, my horse loves it, delivery is quick so I'm very happy the it.
Trusted Feefo Customer - 10/03/2021 19:26
Only on my 1st bucket of No fill & can see my mares puffy fetlocks/lower legs are very much better
Trusted Feefo Customer - 22/02/2021 14:43
not used long but seems effective
Trusted Feefo Customer - 21/02/2021 19:26
The no fill reduced fluid in the lower part of my horses leg within two weeks, I’ve used this product for 4 months and my horses legs have never looked so good. No swelling or creases.
Helen - 18/02/2021 08:37
Works well on my elderly horse who's legs tend to fill if kept in the stable too long. Great natural product!
C J - 17/02/2021 20:45
Works from the first feed. No more filled legs for my 28 year old tb.
Becky - 17/02/2021 19:33
Excellent Products, super speedy delivery. Very happy returning customer 😊
David - 17/02/2021 19:24
Excellent product helpd my tb so his legs do not swell after being stabled overnight
Alison - 10/02/2021 19:17
Horses legs are not as swollen in the mornings now
Jo - 07/02/2021 19:28
Always find this company  really  helpful,  with excellent  service
Elaine - 03/02/2021 23:40
Excellent product, really effective in controlling filled legs in older horse
Trusted Feefo Customer - 28/01/2021 13:17
It works well and the horse loves it
Lisa - 24/01/2021 19:24
Good product that's working on my nearly 30 Yr old
Karan - 20/01/2021 19:32
Great product thats works great on my mare.
Jane - 20/01/2021 19:24
It does what it says. We gave had no more swollen legs since using No Fill
Trusted Feefo Customer - 13/01/2021 23:00
Since using No Fill my horses lower hind limbs are definitely less swollen in the morning.
Trusted Feefo Customer - 11/01/2021 12:35
Have used this product last winter and again this winter when my horse has been stabled overnight. Brilliant, it really works, definitely continue to  use it Every winter.
Janice - 17/12/2020 20:00
Definitely helps with leg swelling
Lisa - 17/12/2020 19:22
GOod service and always pleased
Pauline - 30/11/2020 17:53
Does what it says on the tin.
Trusted Feefo Customer - 26/11/2020 17:38
His legs do seem to be less filled since he started on the product - the vet had advised a course of steroids so this is a much better alternative. Horse loves the taste.
Jenny - 26/11/2020 16:26
I was recommended this product for my old mare. Feedmark were very helpful and suggested I try 'No Fill' on my old mare whose legs fill up over night. It's worked really well and would definitely recommend Feedmark to others.
Trusted Feefo Customer - 19/11/2020 07:58
Horse loves it, I'm still waiting to be convinced it is working, it is looking promising though.
Julie - 15/11/2020 19:55
My TB suffers with filling of the lymph node in his legs, I have noticed a difference in the past 2 weeks, he seems more happier, will keep him on this supplement.
- 11/11/2020 19:27
I was a bit sceptical before using this thinking it wouldn’t work on my horse after she developed filled legs after stabling, but I was pleasantly surprised after 2 days! She’ll stay on this when stabled now
Trusted Feefo Customer - 11/11/2020 19:22
Great product and ordered one day then received the next!
Trusted Feefo Customer - 04/11/2020 19:38
Immediate result. Legs no longer filled, not even after heavy exercise. Amazing.
Trusted Feefo Customer - 29/10/2020 11:46
Always use at this time of year to avoid swollen legs when making the transition from daily turnout to winter months when stables almost 24/7
Trusted Feefo Customer - 29/10/2020 08:06
great item works on my mare
Trusted Feefo Customer - 28/10/2020 19:59
Excellent product, does what it says in description and was delivered very quickly. Great refill packaging too so less plastic waste.
Trusted Feefo Customer - 25/10/2020 19:47
Excellent product as they always are, does exactly what you want it to do. Filling definitely reduced in my boy whilst on box rest and what filling remained is softer to touch.
Trusted Feefo Customer - 21/10/2020 20:59
Early days so unable to draw definite conclusion yet. Horse has taken to it very well. It looks to be full of lots of lovely herbs and is very palatable, so far so good.
Trusted Feefo Customer - 20/10/2020 11:12
As stated above horse was allergic
Briony - 02/09/2020 20:48
Great for horses which get puffy legs and/ or suffer from lymphangitis.
Trusted Feefo Customer - 27/08/2020 14:34
Worked amazingly well within 24 hours. Noticeable difference during the hot weather when my horse was stabled.
Trusted Feefo Customer - 19/08/2020 22:16
Does what it says on the tin
Helen - 10/08/2020 08:46
Great product that works!
Janice - 29/07/2020 20:20
Really helps the swelling in my horse's legs when stabled overnight
Trusted Feefo Customer - 01/07/2020 14:47
Great supplement I already noticed a difference in my horses legs after using this for only a week definitely something I will continue to purchase!
Ian - 18/06/2020 16:24
Used on our 24 y.o. mare who in recent years has had a tendancy to have windgalls. I did not really expect any significant results but in fact there was a noticeable reduction in swelling.
Good result !!!
Ann - 14/06/2020 13:09
This product has done amazing results with my older boy. Within 24 hours his leg went down fab stuff x
AMANDA - 10/06/2020 20:47
Amazing results after just a week
Sofia - 31/05/2020 20:22
After using this supplement for a week I already noticed a difference
Olivia - 21/05/2020 18:07
hard to quantify but do believe it helps reducing filled leg
Beverley - 20/05/2020 20:33
After a severe bout of Lyphangitis I tried the No Fill and the results have been fantastic and my fussy tb eats it without issue
Jasmin - 13/05/2020 20:18
I am using no fill after my horse Lymphangitis. I feel it is making a difference. But I am also exercising her a lot and turning her out a lot. The test will be in winter.
Trusted Feefo Customer - 30/04/2020 14:11
I bought No Fill for our 17hh 25 year old and we notice a significant decrease in the swelling of his legs overnight. We love it and so does he!
Trusted Feefo Customer - 24/04/2020 01:47
Love it!!  Horses love it and it seems to help!
Trusted Feefo Customer - 28/03/2020 06:59
Has certainly helped my horse’s puffy legs overnight. I was a bit sceptical at first but it has worked
Pauline - 11/03/2020 19:49
Since my horse has been on No Fill - his legs are not filled.
Trusted Feefo Customer - 29/02/2020 06:19
Does just what it says on the packet
Gwyn - 21/02/2020 22:14
Certainly seems to be helpful for reducing my horse’s filled legs.
Olivia - 20/02/2020 06:21
visible results every time
CLARE - 09/02/2020 07:12
Excellent product. I shall continue to use this product.
Trusted Feefo Customer - 20/01/2020 10:44
No fill is a fantastic product and has made my horse much more comfortable
CLARE - 15/01/2020 17:34
Fantastic product!
Gwyn - 02/01/2020 21:36
Beneficial product. Seems to be helping reduce filled legs in my horse.
Pauline - 02/01/2020 17:15
Does what it says on the tub.
Deborah - 02/01/2020 15:15
Trusted Feefo Customer - 30/12/2019 22:39
Product really works, my boy’s legs don’t fill anymore
Carolyn - 29/12/2019 16:45
Trusted Feefo Customer - 28/12/2019 12:22
Bought No Fill on the recommendation of a friend. My young horse started to show fullness in lower legs when stabled for more than a day (due to bad weather condition). Legs back to normal within 5 days of starting to use the product and no issues with my horse accepting this new feed supplement.
Trusted Feefo Customer - 28/12/2019 10:12
Excellent product - No Fill is really helping reduce the swelling in my horses legs while he's standing in during the bad weather.
Jackie - 27/12/2019 16:25
My horse has only been on tbis particular supplement for a short time so too early to pass comment on effectiveness.  I have also used the clarity supplement with excellent results
Trusted Feefo Customer - 04/12/2019 20:53
So far the product seems to be reducing any filled legs after being stabled overnight. Have been using for a week so far
tracy - 01/12/2019 19:16
Fast delivery and this product is amazing
Jane - 27/11/2019 13:48
It does what it says, highly recommended
Trusted Feefo Customer - 27/11/2019 13:47
I love it. My horse was recently diagnosed with lymphangitis and had a very puffy swollen leg, I heard that this product could help so I bought some myself. His leg has been looking amazing and hes only been on this feed for a few weeks
Sara - 20/11/2019 16:47
Within 24 hours my horses legs were not filled in a morning. And he really loves the taste .. too much he would eat out of the tub!
Inger - 18/11/2019 19:39
No Fill worked for my boy
Megan - 13/11/2019 15:37
Really working well for my mare and will continue to purchase as her legs have not been filling up while stabled
Abby - 06/11/2019 13:59
Trusted Feefo Customer - 03/11/2019 12:20
Trusted Feefo Customer - 23/10/2019 17:19
Horses enjoy & seem to do well on it, will continue to use.
Trusted Feefo Customer - 23/10/2019 14:44
Usually my horse has filled legs overnight in her stable, but no fill really does help and she hardly has any swelling now.  I have used it for a couple of months.
Clare - 26/09/2019 10:35
No Fill seemed to help our mare's slightly filled legs when she had been standing in, when the weather was hot particularly.
Marianne - 05/09/2019 21:03
Good quality products in convenient containers.
Maggi - 28/08/2019 11:52
Trusted Feefo Customer - 08/05/2019 16:57
Ellen - 17/04/2019 18:43
Fantastic product can’t recommend enough
Steph - 17/04/2019 17:49
Really works with my mares legs which used to fill overnight  - and after using the No Fill they don't any more
Jane - 17/04/2019 12:53
It does what it says no more filled legs brilliant couldn't do without it
Elizabeth - 11/04/2019 08:19
Julia - 28/03/2019 07:31
My horse suffers from filled legs, no fill really seems to help
Valerie - 27/03/2019 10:57
Works well, does what they say it will do
Jane - 08/01/2019 18:36
Would recommend this product it does what it says. We have had great results with no fill (no more  filled legs)
Alexandra - 08/01/2019 12:19
Excellent price as olympia offer used
Trusted Feefo Customer - 08/01/2019 11:32
This product is wonderful.  My horse always had filled legs from standing in the stable overnight, and after a few days on this product I noticed a real difference.  I don't have to bandage now, and his legs are normal in the morning.  I couldn't recommend this product highly enough.
Trusted Feefo Customer - 26/11/2018 11:20
Positive results after two days of using.
Trusted Feefo Customer - 04/10/2018 20:45
I used this product last year and it was brilliant. My 29 year old 17hh gelding had filled legs and a swollen sheath when stabled at night. Being on No-Fill reduced the swelling and he was back to normal.
Trusted Feefo Customer - 11/09/2018 19:10
Jane - 07/09/2018 15:12
It does what it says .could not be happier
Maggi - 14/05/2018 14:19
My horse is fussy eater but will devour all your products I have given her.
Sue - 03/04/2018 11:55
Ellen - 16/03/2018 18:13
My horse has not looked back since finding No Fill I can not recommend it enough. !! It genuinely works. !!
Jane - 17/02/2018 12:07
It does what it says. It works
Cheryl - 29/10/2017 18:45
It actually works on both my horses and within a day or two as well
Lisa - 10/10/2017 15:51
very effective and fast working
Julie - 09/10/2017 18:28
My  boy has to be stabled a lot, since using this his hind legs are 👌X
Angie - 09/10/2017 14:11
No Fill is palatable and seems to work really well for my veteran thoroughbred horse. After having a bought of lymphangitis, I am aware his legs are prone to filling when in the stable over night. I have been feeding No Fill for some time now and so far it has been great for us!
Gemma - 09/10/2017 13:02
Fab product with proven results
- 09/10/2017 11:59

Nutrition Information

No Fill™ is a revolutionary herbal supplement that promotes fluid movement in the limbs via the lymphatic system. This supplement combines herbs that support a healthy lymphatic system with those that optimise the circulatory system, specially designed for horses who have to be stabled or stand in for periods of time, which can lead to ‘fat legs’.

Marigold flowers work synergistically with Clivers to promote a healthy lymphatic system. Together, these ingredients can help to maintain normal fluid retention in the legs, and Dandelions further help the lymphatic system by keeping the liver and kidneys healthy and promoting movement of excess fluid. Hawthorn is a plant traditionally used to support the heart and circulatory system. It contains Rutin, a powerful compound which helps to maintain flexible and strong capillaries and, along with Nettles, contributes greatly to cardiovascular health. Lastly, Ginkgo is an antioxidant herb that mops up free radicals and supports circulation by helping blood to remain at the correct consistency and maintaining small blood vessels and capillaries so they keep clear and open, promoting healthy circulation. 


Dandelion leaves, Clivers, Marigold flowers, Ginkgo, Nettle, Hawthorn leaf & flowers, Linseed oil, Permitted preservatives.


Crude protein  12.0%
Crude oils & fats 4.5%
Crude fibre  27.2%
Crude ash 11.8%
Sodium <0.1%

Feeding Guide


Weight of Horse/Pony Amount per day                                                  
Up to 250kg ¾ scoop
250kg - 400kg 1¼ scoops
400kg - 600kg 2 scoops
Over 600kg 3 scoops


1 level (150ml) scoop of No Fill™weighs approximately 20g


Unsuitable for pregnant mares.

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

No Fill™is a complementary feeding stuff for equine animals. Feedmark uses nothing in the formulation of this product that contravenes competition rules.