Save my ak47 please

hi hope you can help!i am growing in dwc my ppm is 562 my ph is 5.7 and my plants two lower leaves are turning brown and curling up the two tpo sets are a little spotty.i am growing in a pre built cabinet flors are mounted one on each side useing 1200 lums 6500k.what am i doing wrong and how do i fix.thanks for the reply.ps.useing flora nova nutes

Hi,

Just finsished a DWC Ak47 grow and I would like to help.

More info please.

How old are your plants and how big are they?

What Watt are those CFLS, doesn't sound like a lot to me, proabably needs more light?

Have you checked the roots for rot?

Photos would be great.

hi no way to take photos the are about 2 weeks old. i should have said i transplanted it from soil about 5 days ago.its not drooping or any thing.roots seem to be fine but are not getting any bigger.flors are 20w did buy a 400w mh today but dont know if it will work with my hps ballets.plant is about 1 1/4 in.nutes are a 7-4-10.

I don't think that light will work with a HPS ballest.

It is fine to run the HPS for veg though.


I think your nutes are probably a bit high. You are using 700 Scale yes.

I would keep it around (Starting and 0) 300 to 400.
Try flushing for two days then putting it back to 300.

I used Canna nutes with my Ak47 and found that it like a low dosage all the way through the grow, peaking at 950 at week 4 of flowering.

thanks green man i well do the flush.so i can use my hps for veg? its mounted at the top of the cabinet and no way to move it up or down.so should i prop my res up to get my plant closer to light my cabinet is 3 ft w 4 ft h and 2 ft d all in closed with door and should i use it now or what till my plant gets bigger

pop ur plants in ur cab.. move ur reservoir or whatever up towards light so the hps is about 18 inches or so from the top of your plant.. u should be good.

thank you piff 407 i well do.what is a good nute to use out of a store like wal mart i dont live near any good grow stores.just makeing sure i can use my hps now it is 600w and mt plant is only 1 1/4 high

Yep, But watch those temps hey. It could get realy hot in a small cab like that.

ok thanks.its got a fan built in and a exhaust plus the hps has a fan