I would still like to know where would I purchase them from.I have a few questions about that. 1st will a 20 gal be sufficient to cultivate them. 2nd what else will I be needing other than the LR and tank.. IE filter, live sand, powerheads. 3rd how will I be getting the pods out and into my tank. 4th how long will it take to cultivate them. I was THINKING about a fuge, and I really dont think I have enough time/money right now for something like that... if its costly that is.