Great work Severum1, a very productive day. Still love those Meridionalis, pity I cannot find them here in Australia. I too have emptied my pond I started last spring(after being inspired by yours) to remove fish for upcoming winter. My Green Terrors(Gold Saums) were absolutely beautiful, I did not lose one fish.I could not believe the health/size and colour of these fish after only a few months(summer) in the pond. My vallis plants have spread nicely and appear to have successfully "filtered my pond" although I did suffer some green water issues as the pond gets too much sun, this obviously had no ill effects on the fish. I don't have digital camera so cannot do pictures, but I'll definately be ready next year with camera in hand. I'll be leaving convicts in the pond to see if they can survive the winter(not too cold here). You've again inspired me to enlarge the pond for next year, I'll plan it all winter and I'll attempt to set up black plastic tubing for heating. Good luck with your project, keep up the good work and keep those updates coming.
cheers
cheers