you can put it on secondary device, no problem, even run none at all on the SSD if you wish. I just leave it to Auto for all drives and leave it alone.
Should my boot SSD have page filing or should my secondary ssd that is not boot have page filing? If so how much?
I'd put it on the secondary drive. Some say that with an SSD and enough RAM a page file isn't necessary. I've experienced issues that suggests that may not be 100% accurate. Let Windows manage the size.
On a side note, make sure your system restore is on.