Well...I've spent the rest of this afternoon here chasing Guppies and tearing up plants in the process.
I have all the pregnant females right now in a large plastic Colander that is stuffed down into the 10g Fry Nursery tank. The rest of the fish are in a 48quart cooler with an Airstone waiting to go back into the 29g tank when it gets back to the right Temperature.
I ended up doing a Water Change, removing the Undergravel Filtration system, and redesigning the tank a bit...since most of the plants were lifted out of the gravel and the water was a mess
Take a look at how my tank looked, then imagine how much fun it was to catch any fish, let alone the nippy female guppy who was the absolute last to be caught.....She knew she was being hunted
She will probably stay in the Colander until she drops her load of fry...then she gets one (1
) more chance back in the big tank. If she gets mean again...LFS here she comes