Im new and havin afew probs with my plant

NOWTHN, Im just looking for some advise on the plants that are about 6weeks old, growing indoor underlight, and i am L.S.T (low stress training) the plant to save space. I have had afew problems with the plants, some wat have started to show improvement and others that dont look good. iv listed them below and wat iv dont to help thm if anything. please also add any advise you have for as new at growing! Thanks!!

Yelow spots on leaves - I added greenhaze nutients and there looking better.

Watering - I water every 2days but im unsure wat is alot of water and wats just right.

Hooking plant down - I think i hooked the crown of the plant down to far and it started to die pretty quick. shall i cut it off??

LIGHTING - got a new light which is 300w. think i had it too close to the plant, but it didnt get little burn wholes n like i was told to look out for n burns. the leaf just started quivering up over about 10hours of been underlight.

Triming + fan leaves - do i cut off all the yellow dryed leaves off from the lower plant?? and do i trim the fan leaves off frm the lower plant?? any other info on triming and cutting the crown would be awsome!!

Fertiliser and soil food - any info on ths would b great!!


Thanks for your help!!!!

hey man

dont cut off any healthy fan leaves,

if the yellow dry fan leaves at the bottom are all yellow give them a gently pull and they should just come off if they are too far gone, if they give some good resistance then leave them

i'd start off with the lights being about 2 feet from the plant for a few days so that the plant can adjust to the extra light.

as for the green spots, without a pic i'd let the more experienced guys answer that one...it could be a few things like salt build up, or an MG def or even burn spots from foliar spraying or the lights....

stick your finger under the pot by the drainage holes if its moist or damp they dont need water
good luck

Awsome thanks alot!!