The plan is to have about 5-10 of each RES, BG, and PS sunfish. The plan is to get them at smaller size and raise them to breeding size to eventually experiment with cross breeding them.
Good Luck on your RAS set-up and experimenting with cross breeding, I have PS's that I've been selectivly breeding for 2 years hoping to increase their growth rate.
Don't forget to get a good chemical test kit and a PH test meter is inexpensive and a quick way to monitor PH.
