Oh dang that sucks man, would've thought they would all pop if there were taproots
can you put them in a dome to get the humidity up? For the first week or so i keep mine in the dome with wather in the base and a heat mate underneath. Always pop within 24hrs of going in the soil
dunno why some take ages, i gave one 16 days once and it one day just popped and turned into a monster lol. Im not sayin wait that long as the others will be too far ahead, mine was a patience exercise ha ha.
Sweet man, you got a full room there
will be good to watch these babies grow!!