HR I tried to use that scope but i could not see anything in it so you going to have to show me wtf i am doing wrong with it.
I guess the yellowing is do to coco core not releasing nitrogen the way it should and needs a coco core specific nute other then all the noobie moves i have made i am guessing that's why there so small to began with. and the fact of the pots being kinda small.
but i am not going to do coco next run i want to try grodan chunks the gro dan Cube was the hole and center most reason that I even started gardening in the first place.
so i got to go back to this reason and just stick with it. Branching out to all this other medium has been fun to learn. But even though expensive I just like the cube for starting/growing them its so easy it made it fun . I find myself thinking doing anything els is braking the Kiss rule and starting to kill the enjoyment for me.
if you have any suggestions on how to make a hydro system that would work in my 2x4 tent like 4-6 plants in grodan chunks and has a res so i do not all ways have to water then let me know.
unless i just do what HR do and make a small scale ebb and have a small trash can res for spinning nutes and a control box. but this way is kinda expensive.
anyhow here is some night time photo's