Did you get your fish from Tyler Fish Farm?
Who advised you of those ratios? seems kind of low on the perch.
When I stocked my pond, I put in the minnows and bluegill the first year, and then added bass and catfish the second year.
I created as much structure as I could when I dug my pond. It was my understanding that by having all that structure in there, I would ensure the safety of my fingerlings and allow them time to grow. This also gives my predators areas to hunt. Without structure, how do you keep the predators from eating all your prey fish?
I have no idea how long it took my catfish to reproduce. The last time we fished for them, they where about 5 pounds each and a couple years earlier, a guy that has since passed away, caught a 13 pound channel cat in my pond. My goal is to have big fish, which means catching lots of little ones and taking them out of the pond.