as far as nodes, if i am not mistaken, they are really close together. i will get a pic of one soon and post, but i believe they are about a half inch apart. there are about 4 or so distinct nodes so far. the lights are approximately 2 to 3 inches away from the bulbs. the plants themselves, as of those last pictures, were about 7 or 8 inches tall...
now I'm curious lol. going to get the tape measure.
i believe there is about a foot of cord left until the lights can go no higher. i am expecting them to stretch, just hope they don't go TOO crazy. don't know where i could get any nutes other than MG around here. could order i suppose. idk MG miracid seems to be working pretty well so far. its pretty extreme, but seems to be working. MG makes a bloom formula too, thats what i was planning on using for flower. then doing a flush at the end.
those pots are probably a gallon and a half, maybe 2. maybe 3. shit i dono. lol. i will go take pics with a point of reference. i wana know if i should prune or top, and lol how to. top? that means cut the top off right? lol. clueless.