i have ordered from livebrineshrimp.com
they have some decent customer service. called to advise me that some stuff was out of stock. when i recieved my order, they mixed an item up and shipped something else. I ordered C. prolifera, but got some sw "ghost shrimp", called and they said the next time I ordered they would send it. I also ordered their small sandbed clams, they are bigger than a quarter. The claupera and some red macro that I ordered is great. i got a 1/4 lb of each, and it is ALOT.