What colors / types do you have? I have green, blue, red, a purple/whiteish bulseye, a purpleish with little blue dots, one green hairy and the bright green ricordea. The one's I mentioned are ready to go, I'd have to prop any of the others. I'm really after any of the other color ricordeas I can get and anything bright. Let me know what you have. What's your setup like? I have a 110g with lots of rock to fill.