(Details and other info below body text) I have two shoeboxes that are somewhat of a science experiment. I had a failed AIO that refused to pin after 2 months of fruiting so i decided to break it up and S2B with a “crappy” walmart CVG mix (I mainly just wanted practice doing a S2B as ive only ever done AIOs). It recolonized surprisingly quickly but im curious about the myceliums behavior. Some of the “fingers/tendrils” are growing to be 1” tall, and only grow upwards rather than across the surface. Its also got some spots that are looking a little cobwebby but could certainly just be the mycelium, but im less concerned about contam (unless thats also an issue of course) and more curious as to what the mycelium is trying to tell me, if anything at all. Thank you! 

-Coir loving variety that prefers a casing layer
-pictures 1-3-4 have NO casing layer, pic 2 does
-Housed in a Boomroom from northspore
-S2B a little over a week ago
-82-85% humidity (any more and water pools)
-69-72 degrees
-Full spectrum lighting for 12 hours daily
-500-750ppm C02
-Lids on tubs flipped after 2 days to allow FAE, 5th pic shows the gap in the tub (will 100% be drilling FAE holes in the future, poor planning on my part)
-Pictures arent the best, and there are no pins. If something looks like a pin in these pictures, its likely just coir


What are these tubs asking for?