Thanks, Paul. I did end up placing an order through Josh's Frogs for a 32oz culture of Springtails. Shipping costs more than the culture, but for $20 it's not that bad. It was all my money lol!
However we seem to have a problem...I chose Priority Mail 1-3 day shipping for a couple reasons...one, because it was cheapest and the bugs should still arrive alive with no problem. Two, most importantly, because it was all I could afford. If I had chosen anything faster I would be paying $30+ for Springtails. The package was accepted at their local facility at 11:45pm on Monday. My expected delivery day? Friday!! That is FIVE days that my Springtails will be spending in a box, NOT the 1-3 days that I chose at checkout. I looked online and apparently USPS doesn't guarantee their 1-3 day delivery service.
I'm not happy. Are my bugs most likely going to arrive dead?