Arh problems with the yellow fiend..

[Lore]

Hi all.

Am pretty new to indoor growing, and have run in to some problems already
About 2 weeks ago the lower leaves went yellow, and then about 3 days later they dried up and dropped of.

Thinking this was over watering, I backed right off, but I am not seeing any improvement, in fact its now working its way to the next set of leave as you can see here. I have used fertilizer a couple of times, but haven't used any since this started. when I was using fert, I used low amounts and only twice. Have a PH meter on the way to check if its a ph problem from the Fertiliser, but really not sure. Growth has slowed right down to a crawl now.

There under a 400w MH, which is about 2 1/2 - 3 foot above and a fan is on 4 hrs a day. oh and they are in a multi compose soil if that helps.

any advise please as so far the problem seems to be getting worse.

Thanks

Lore

[Lore]

BTW
Should I flush these to remove any Fert from them ?

[UMrocksmysocks]

what kind of nutes and ferts are you using.. looks like you need some N

if i were you i'd repot those into bigger pots, then cover up SOME, not all, of those huge stems with some soil, then put a stake in the soil and tie them to it, and then drop the lights to within a foot or a foot an a half of the plants

can any pros out there back me up on this???(mobay, zandor, postman,...) cuz im not sure if that will cure the problem but it will help

[Lore]

Ive used a 10-2-2 solution, which is in the form of baby bio. I didnt think that they would require much as the soil looked to be very fertile.

However tonight as an experiment I have gone with what you said, on one of the 6 I have growing, and given a nice helping of what I currently have. Will monitor this one and see if there are signs of improvement, I beleive this will be visable in 3 - 4 days if correct.. it is all learning for me tbh at present.