Leafage going crazy!

What the heck is happening with my leaves? They were fine a few days ago... and now this. You can see the progress from a spotty looking shade leaf to a dead cracked yellow / brown thing.

I started these plants from clones in 6 inch pots of soil. Vegged the clones for only a couple weeks and then went to 12/12.

They have been on 12/12 for about 3 weeks, and in the past week the large veg growth "shade leaves" have started to look really sickly. The fresh growth leaves in the cola and other bud sites are starting to show this spotting now as well.

I water them pretty much every day. I have been feeding them a basic plant food every other day in a super diluted mix since they started looking funky.

These were part of my first grow. I just stuck the clones into the pots after getting them and decided to flower them sooner and not re-pot and just see what happened. They have been in these pots for a month and a week I'm guessing.

I'm not sure if I am using the correct term, but I "leached" them a week ago. I put them in my shower and watered them with a volume of water 4-5 times the size of the pot over the course of an hour.

pH of my water is decent as well. They are under part of 2 600w HPS which are easily a couple feet away from the little ones.

Any thoughts? Thanks in advance!

pinkjackyle said:

i wood flush with clean plain water 4x the amount of pot . dont use tap water . rain rev osmosis or the easy way distilled water from the market bout 99c a gallon . and let it dry thoroughly before watering again

Click to expand...

After doing a bunch of reading, and having someone confirm my thoughts in my grow journal thread... I've decided it's a pH problem which is what I think you are saying.

I'll be zipping over to the grocery store in a bit here to pick up some water. Gonna be another FUN afternoon pouring water into pots in the bathtub