I am in the position to buy a house that sits on a private 10 acre pond. I am very familiar with the pond and my future wife's father built the house.
The pond has YP,WC,LGMB,BG, and Pickeral.
This pond had huge bass and had produced a 9.5 lband huge crappie up to 2 lbs. Those are very big for NJ.
If I buy this house I would want to add channel cat and HSB.

I am afraid of destroying the current fishery.
What are good stocking rates for this situation?
I was thinking (in my uneducated opinion):
150 9-12" cc
400 7-9" HSB
10,000 GS (+ 3000 annual stcoking)
5,000 FHM (+ 2000 annual stocking)
50 adult BG

I am afraid that I would be over stocking forage and allowing LGMB and WC crappie to over populate
and stunt. I figure if that happens I could not stock forage for a while then the predators would consume the stunted fish.

Can some experts give me advice here. I am going to buy this house as long as there are not wetland restrictions on building additions. Also, it is common to find houses on small private ponds with existing fisheries and this must be a common scenerio.
Thanks.