Pond Boss Forums MANAGING AN EXISTING POND Feeding price difference between AM400 and AM500?

Dustin I use the 400/500 mix for the same reason FirelsHot does, plus some of the 400 sinks. I see some of the smaller fish picking it up off the bottom. I know it's rare, but I've seem some of the 3-4 inch redear pick it off the bottom. I plan on mixing in some 600 this year as well.