Spooky horses

[MiloQuio]

Hello hoping I can glean some info on my spooky horse. He's really good in company of 3 to 4 horses. Good days of being calm then erratic days spooking napping rearing reversing.
I've tried a herbal calmer and Nupafeed but no real difference. His behaviour is never the same each day. He's fed a top spec balancer and ulca kind cubes daily. Any ideas on camera that could help.him ?

 

[paddi22]

I've had a few go loopy on top spec balancers. might be worth looking at changing balancer to see if it's that.

 

[ycbm]

Check for PSSM, spooking and erratic behaviour go with the territory.
.

 

[MiloQuio]

I've had a few go loopy on top spec balancers. might be worth looking at changing balancer to see if it's that.

Ok thank you I'll try that ?

 

[MiloQuio]

Check for PSSM, spooking and erratic behaviour go with the territory.
.

Ok will.do I've not heard of PSSM