Hi there.I will tell you what i was TOLD by someone who grows hay.Red clover is very palatable.I have a VERY finicky 21 yr old mare and she would eat fescue with red clover.In fact she LOVED it.But when inquiring about it and geting more of it, I was told it is hard to find because farmers do NOT generally add it in because it can take over a hay field.
I got it from a guy who mows severeal different fields and only ONE field had the red clover in it.My mare would ONLY eat fescue hay WITH the red clover.
Now I live in NC and 3 years ago we had a SEVERE drought shortage with awful hay getting $7 a bale. I fed some baled hay but also fed beet pulp, alfalfa cubes and Hay extender pellets.Because I could not get enough hay (nor could I afford what they wanted).
My horses did just fine on that for a season.I gave them a 3qt scoop of alfalfa cubes (soaked for at least 2 hours) and a 3qt scoop of beet pulp and a 3qt scoop of the hay extender pellets. The extender pellets if you read the ingredients are probably the sweepings of the feed room floor with mollases added in but they do have decent roughage.
Many people look down on the hay extender pellets but they DO work and I have yet to have a horse turn their nose up at them,Even my 21 yr old mare will eat them.
Tractor supply AND southern styates carry all 3 of these items.The hay extender pellets were about $8 for a 50# bag. I THINK a 50# bag lasted me a week with 2 horses.Don't completely remember.
You got to do what you got to do.Get the best hay you can afford and if it is not enough fill in with 1 or more of these.You may want to talk to your vet but ny vet was okay with me using them.Again my horses were fine on this for a season.