I've been trying to colonize these jars for 4 1/2 weeks so far. Everything so far is perfect, everything is precisely as it should be when putting the ingredience in, etc. They are in their own bathroom by themselves everything tooken down and steralized they are at 84 degrees and have been since they started. They have no light at all in their room. We've not checked them often and when we have it was right after a shower. They are about halfway colonized but have been what seems like a stand still in the last couple weeks...any ideas on how to get them to fully colonize so we can see pinheads?