I use it ony my 22 year old mare and it is the best she has looked this year... I do give ner half a scoop of Alfa A original with it and feed either hot or cold.
I use the ordinary Readymash for our 32 year old donkey. He totally lost his appetite last year and was losing weight. He loves his Readymash and licks the bowl clean. I feed it on its own, and he has ad lib hay. I also find a handful is very good for hiding anti biotics etc in feeds for the others if need be.
Also make it into a really runny "soup" and take to shows for Murph who won't drink away from home, at least we know he is getting some liquid.
My YO feeds the normal ReadyMash and it is brilliant stuff. My saddler said my mare has super topline for this time of the year!
By mistake the once my YO bought the RME - to say my mare was full of it lol!
Id recommend it fully.
I'm feeding the RM Fibre to my 31 year old, not sure it's making much diferrence and she hates it! Have to disguise the taste, so once this bag's finished I won't be buying it again unfortunately!