Lot of sick girls

First of all let all say hello to everyone since this is post #1.Hope you don't mind if I make myself at home ha.Ok here's the situation I'm about mid way through flower and I've seen damage on leaves since the beginning but not affecting large amount of the plants like now.This seems to be affecting all of them now but some more than others.Trying to get them back to good health and if someone has some advice I would greatly appreciate it.

Strains Trainwreck & SS AK47
Lighting 1000W HPS
Nutrients None
soil FF ocean forest
flowering 35 days in now

Can someone please give some advice here?I'm real worried about these seeing how they still have about a month more to go.The plant in the first pic is the one most affected.All the leaves are showing signs of sickness.Even the little leaves in the buds

The last picture sure looks like it is an insect problem. I am inserting a link on plant problems which are nute or mineral based and it does not appear to be that, but take a look for yourself good reading. If the problem is insect I believe you might try neem oil, it won't hurt the buds. Best of Luck to you sorry I can't be of more help.

Actually your a huge help as I am a complete noob and have no clue what's going on.Thanks much for pointing me in a direction

Things are progressively getting worse!I fed them some FF big bloom hoping it will help whatever is going on.I think it was the water softener I have that was causing problems.I'm now using rain water.Come on rollitup I need your help here!

fox farm bigbloom is great stuff u should mix a little of foxfarms tigerbloom better results

Nice Guy I feel your pain, Fox Farm is great but I have been having problems using ocean forest myself. My guess is your plants are hungry, what size pots are u using. I have two giant 5 foot Pure Power Plants and they are both very very sick, their leaves look awful and one plant has barley any buds. While my Red Deisel and Sharks breath which are considerable smaller are the best looking plants I have ever grown. I have been feeding a light botanicare feeding throughout the flowering process and I think the PPP are just not getting enough food, they are also all in three gallon pots which are probably too small for the PPP but I am not going to re pot them they are far too large. Anyways Ocean Forest is great but you still need to feed them and sometimes its hard growing multiple strains I will now be growing only one strain at a time. From what I read it is pretty hard to overdose when using soil so I feel I must be under ferting and this could be your problem too. Anyways hope this helps PM me if you have another question I have 5 grows under my belt using Ocean Forest and I have tried many different nutrients too.

I didn't even think that under feeding them might have been a problem.Most of my plants are in 5 gallon bags but I got like a third that is in 3 gallon bags and they just so happend to be the sickest.Thanks for the info I'm about to go pick up some cal/mag for them.

N1ceguy said:

Things are progressively getting worse!I fed them some FF big bloom hoping it will help whatever is going on.I think it was the water softener I have that was causing problems.I'm now using rain water.Come on rollitup I need your help here!

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Good looking grow you have there. Your plants are deficient in N. The goal is to try and maintain green and healthy leaves up until harvest. Try finding a fertilzer with a higher value of N. Make sure you're watering properly. Are you getting good run off?