***WHAT'S WRONG*** Yellow leafs and brown spots!!!

Sup all, I need some help on this one. I thought autos needed no nutes. Should I give nutes. I have the Canna Coco line and coco medium. I have been using PH'ed water. They may have been flushed with high PH....so, I flushed with 6.2 PH....and woke to that.

Sure could use some help. Thx

i dont start nutes till week 3 an at 1/4 what it calls for........ idk id say ur medium is a lil rich for her but iv neve used coco.... but i say she will be ok

the brown spots look like mag def so calmag or epsom salts the next time you water. Did you pH your coco before putting the seedling/ seed in? It should be fine until the 2nd or 3rd week then you can feed light grow nutes.

it looks like a burn and not a deficiency i may be wrong but im almost positive thats a nute burn kinda early to be lacking in nutes dont you think? ive also learned that coco medium takes a bit of prep/conditioning to get the ph stable and yes you definitely need nutes in a soiless grow but ive never had any problems that early that didnt involve the soil being hot/rich with nutes

the thing is to high a amount of nutes will lock out other nutes so yes it may look like a cal/mag which it is probably needing but could very easily be to much nitrogen which would be my guess

ok sinc everyone is thinking the same as me on this...like i said i ant used coco but if u just flushed see if it gets wores befor flushing agin if it dose use ph 6.3 an dont let the water come up on her much cause it can cause ur leafs to do what its doing now go slow with it use twies as much as ur pot holds like 5 gal use 10 gal dont give nutes till week 3 it to early for her to be needing nuts an as long as ur nodes ant doing that dont worry cause ur bottom set going to folle off any way.......but thats my 2 cents take it or leave it