I have a tech from Sunshine who will call me back. An interesting tidbit though that I stumbled upon is the note I grabbed off the label of Botanicares cocogro, which is inert. Note the suggestion to use something organic. Also, the bacteria that starts this whole mess, per WIKI, can be found in fresh water and building surfaces. Fresh water meaning well water, rainwater, streams., not RO/distilled/tap. So apparantly these little buggers can sneak in and proliferate. But I hope there are these micro-buddies in the #4 mix.
Doc , I think those piks are the ones from his froggy soil grow