I agree wth DD1, EXCEPT, on one thing. I think you should put the fatheads in immediately if possible. They will survive and eat mosquito larvae to prevent THAT problem, also the waste they will create will jumpstart your beneficial bacteria growth needed to keep the ammonia and nitrate levels from spiking when you DO add the rest of the forage. Personally, I would put in at least 50 pounds of FH now.

Tilapia, in a couple years will help eliminate the 3 acre weedbed along with 8-10 grass carp if needed. Also, Feeding the FH will add fertilizer to help get everything else going. I think you could add the forage fish around late October if the FH go in now.

My $.02+