My two new additions Red Crown the red Crowntail and Saphire the blue V-Tail are doing great in there new home thank with 10g the divider, they are both exploring and i just relized something. My Red Crowntail shanges colors when he's stressed and when hes fine he is a bright red all over. :) Its a good thing to know I also noticed their personalities. Red Crown is shy and strong, Saphire is curious and active and willing to say hello through the glass. I'm so happy for my fish! I need to get a 5 gallon tank to get another divider and have myself one more fish :) hehehehehe ok I got betten by the Betta Bug OH NO! LOL