Spring,
Hope it's not too late for you to look at FloridaPets, they've got what I've seen to be the largest variety of macros and PLANTS on the net. They do a lot of their own collecting and growing. They are very nice people too! I got some Turtle grass and some Caulerpa prolifera from them a couple of weeks ago. I'll tell you what, A pound of Caulerpa is A LOT!:eek1: I received some other things from them and shipping came to $18.50 for second day delivery.