Maybe feed training the RES wouldn't skew the results all that much. If the RES ate pellets they would prey on the FH less. In that case more pellets = more FH. On the other hand if the RES don't take take the pellets the FH would, still resulting in an increase of FH.

Btw, the RES, which are closer to 1.5 - 2 inches, and taking pellets in the aquarium already. I have some Grower 400 and I had to crumble them, but they're going for it.

Edit: I was rereading this thread and was surprised that I posted the length of these RES at 1.5 - 2 inches. I distinctly remember them being 1.25 inches long. Then I read my post a few posts down and I saw that I referred to them as the proper length. Don't know what I was thinking about when I typed this!

Last edited by GW; 07/05/08 09:52 PM. Reason: caffeine shortage?