Hey Farmboy-
I'm sorry I threw your name out there like I did on this thread....you were a good person to trade with so I figured I'd mention your name.
My blue shrooms are doing great. They are spreading FAST throughout my tank too. Faster than anything else I have. I probably have about 15 polyps now (most SMALL), and started with only 2, and I think it's only been a couple of months. My biggest polyp is a little bigger than a quarter. I'm glad to hear that the stripeys are doin' good. Mine dont spread quick, but they certainly do get big. I think my biggest shroom is about 3" in diameter, so expect some more growth from yours.
The shrooms that I received from Farmboy were mostly purple when I kept them under my original lighting which was 55wx4 PC (10000K & Actinics). Now that I have added a 400w MH (XM 15K bulb) they are glowing blue....no purple at all anymore.
Anyways, I'm sorry for throwing your name out there...I just know you as the only reputable source for these shrooms on this forum.