As things progress more I will keep you in the loop. So far so good. I put in the fatheads ealry on and gave them nearly a full season alone in the pond for the vegitation to form for hiding spots for them as well as spawning area prior to adding in the YP. I then gave a full season + for the YP to grow prior to putting in the SMB. This are great so far and still see the crayfish and fatheads around even though the YP and SMB are there. The perch are now around 6 - 10 inches ( found that out as a heron took one out on me ). Stay tuned and good luck!!
