Im getting the four tens this week at Petco they're $12.99 each. Im getting the vertical conversion kits from Dane at JungleBox. He's bringing them to the frog party as well. So I will have extra room to move the Azureus into as they get older if need be. Ultimately I'm only going to be keeping two of them. Ill post pictures as soon I get the 10s converted and on the rack. The 10's in the middle will all be empty but who knows Frog Day is just around the corner.