Hey "Low-P" ,...You just learned a valuable lesson...Its like this..There are around a dozen or so ferts at Lowes or Home Depot, ANd those ferts are for EVERYTHING grown under the sun..( No pun)..Growshops sell about 100...and guess what? Yep...All for ONE plant ( Oh yeah..forgot about the tomatoes and herbs..NOT LoL) Moral of story? " Less is More".. Pot dont need all that crap...A little NPK and micro nutrients when she needs them...Like I said before...Make sure you have a healthy root system...the rest will follow..TRUST me on that..I grow in soil, so more forgiving...but never panic at first symptoms..You have time to research and fix problem...Hydro a different story...Im only organic grow tho...( well Fox Farm style)..SO any sign of issue, and I can fix within a week or 2 and she nevers hiccups...This shit is addictive..Like crack..At some point you will get dialed in to your grows with your eyes closed!
BTW..That last pic "christmas tree" ..Looks just like WW is suppose too..Is that what it is?
Another BTW..Not that I smoke crack...lol