How many lmb can you catch in an hr or so. Looking at catch rates to maybe get an idea on what is there. And I would not harvest anymore for now. And yes, Frank may be right, so adding some new genetics to the pond sure won't hurt and may in fact help. If it were me, I would look for some young of year lmb, maybe in the 12" range and add some of those to the pond for genetics and adding any smaller would most likely become fish food eaten by your lmb.
