New Salmon fish net recommendations

[fratri]

Hi there
Looking for a new fishing net or at the very least a replacement mesh for my current fishing net frame.... The one I have now is a nylon? and it seems a bit hard on the fish.... So looking for a replacement mesh to fit my frame if that is not an option then a new more friendly salmon fishing net....
Here is a couple of picture I dug up of the current net I have.....It's probably 30 yrs old.....It is 24" wide 30" long and 36" deep with a 4' extendable handle.....
So basically looking for a more salmon fish friendly mesh replacement for this frame, if that is not possible a more salmon fish friendly net.... Any recommendations that won't break the bank... Thanks