Plant Issues deficient?

Hello everyone I'm just looking for some help here. I have a few plants they are all having issues here are the pictures:

I am looking more towards what I can do organically but I can also use chemical ferts I suppose. I just started this is my first grow and this is 23days. Thanks in advance to whoever helps.

Edited by Sensilocybe, 07 July 2012 - 02:38 AM.

What type of nutrients are you using?

Soil?

Do you know the current ph?

I am using some gardeners pride from walmart with a 1/3 perlite mix the third picture is 1/3 gardeners pride 1/3 vermiculite and 1/3 perlite. the third one also was top dressed with some EWC so I'm pretty sure that is why it looks that way I am probably wrong . Either way there really has been no nutrients added. Some also have happy frog on the top but not much maybe 2 cups. The Ph was high for a bit reading over 8.5+ with a color change test tube. I have thrown some ph down in the water. The run off after that is now at about 6.0-6.5.

I have done some research and think it maybe a pest problem. I actually just went to check on the ladies and noticed little black specks on one of the leaves. It is the plant in the third picture. Does anyone notice anything else maybe due to lack of nutrients or anything of the such?