leaf issues spots and dry areas PLEASE HELP!!!!!!

[mrorganics]

Hey whats up all, well lets start from the top Im haven issues with spots and dry areas on my leaves "SET UP" (light)400 watt hps(soil)Roots organic(nutes)view attached photo(strains)white rhyno x g13 hybrid,blue dream,ak47,m-39,mothers finest the plants are now 8 weeks old most of them i topped about 3 and ahalf weeks ago exept for 2,I water with freash water like every 2 days and fert about every 10 days due to the concern of the issues im experiencing the leaves are geting spots aswell as some crinkling on the edges some have crinkleing some have spots some have both.the problem is on bigger leaves in the middle section of the plant even though ive noticed some of the younger leaves are effected aswell but not bad,i thought it was a cal or mag issue so i gave them some cal mag only 2 times in like 2 weeks becouse im not sure how often to give it to them ive flushed with pure water a few times to flush but problem still stuck around so i dont think im burning them ive never had this issue in the past the only difforance now is my soil so idk i have no idea what the ph s cuz i dont have a test kit and kinda broke so idk well please help there in the 4th day of flowering and dont want thease stains to fail thanks alot:thumbsup:

[CanGroIt]

Click here-------> http://boards.cannabis.com/plant-problems/173775-cancom-copy-n-paste-troubleshooting-forms.html

Copy n paste, answer all the questions so we can have a complete overlook of your growing conditions....

First thing I noticed is your nutes. If the only nutes you are using are the ones in the pic above, you are lacking P and K. You have plenty of N and micro nutes but lack P-K. (you want K for flowering, comes in handy:thumbsup:)

Second was your pots, do you have more than one plant in a couple of those containers? Do they have drain holes? When you flush, do you use 2-3 times the amount of water the container is fit to hold?

Also, your light appears to be too far away. Notice the amount of space between internodes? Foil paper tends to create "hot spots", could also be part of what's going on......

Oh, you said you water like every two days, is that because that is the amount of time it takes for the soil to almost dry or because you think you should????

Not sure....fill out the troubleshooting form and you'll get the help you need....

CanGroIt::::::

[mrorganics]

ok to your questions,first yes i do have 2 plants in 3 of the five gallon buckets the avarage size is 17 inches i figured id keep um small so the wouldnt get rootbound,no they do not have drain holes and when i flush I put like half a gallon a day for like 4 days strait,and yes so far thease r the only nutes ive used I have some bloomers like floranova 7-12-11 and beasty blooms 0-50-30 but havent given them any yet cuz there not showing sex yet,the light is 22 inches abouve the canopy I water when there dry I try not to over water them cuz ive had bad experiances in the past so i think thats all you asked....

[seldomBLUE]

No drain holes in your pots? Even i know better than that and i've been screwing it up for years.