magnese def? or overwatering?

[Guest]

soil is 60% miricle grow organic soil
40% perelite

ph is around 6.4 ...water when it is dry (use a moisture meter)
use flora nova grow and a fish emulsion of 5-1-1, was using too much but flushed and give when it shows it needs it..usually go water-water-feed-water-water-feed





thats the best shot i could get for now...some lower leaves are yellowing and a few have already fallen off..

thanks in advance

 

[Guest]

38 views and nothing? if you need more info to help just ask..im not quite sure what else i shul dput here

 

[jarff]

hey darren...I have similar problems so I,m gonna bump the thread.Someone will drop in and take a look.I think I over fed and ended up with the troubles.Good luck
jarff

 

[MynameStitch]

nitrogen issues man the browning is from the necrotic tissue that the leaves died slowly from the nitogen issue being slow.

Ph is fine you just need to feed them a little more, how often are you watering and feeding? you feed weekly?

Use some fish emulsion, 2 tsp per gallon should help and then feed weekly, but don't use no 2 tsp per gallon. Use it at that dose just this once since it is lacking nitrogen.

DO you use both nutrients or just one or the other?

 

[jarff]

MNS I thought I was using too much feed.?My plants are identical to the pic shown above by the thread starter.Been having same prob in the last three shows.I go by the GH chart which means runnin EC 1.8/2.0 and ppm 1400..Someone said cut back on the feed.When my plants are finished the leaves are burnt and will basically crumble when squeezed.I am runnin,SWC with thre part GH flora series with KB last three weeks.I also use Grozyme and Floralicious bloom and sometimes Cal Mag +...Do you have any other suggestions.Much appreciated.btw really like your sick plant work..well done.Thanx
jarff

 

[Guest]

i was feedin them about 1 teaspoon per galon of grow, when they were smaller i was using the fish stuff at the same rate. the bottle said to use 1 teaspoon per gallon for most plants...i upped it to 1 1/2 teaspoon yesterday. was watering twice a week befoe they got transplanted..now the roots are fillin out so it has been once a week.

 

[abominblGrowman]

hows it going. im havin the same problem. im runnin recirculating DWC, with lucas formula. im pretty sure thats nute burn, but not positive. mine look almost identical, so i backed off the nutes a little bit. mine look like theyre beginning to recover, but i only dropped the nutes down for a few days. good luck

 

[jarff]

My crispy leaf prob is def gettin worse.I tried runnin lower ferts,but the leaves just keep gettin burnt.It,s prob a lock-out thing but just dunno for sure.I did over fert about ten days ago and I think it really put the boots to it.and i,m at the point of no return.I,m still going to have a decent grow but I would like to for once have those nice dark green leaves at this stage.Gotta get my camera hooked up and post some pics.I find stuff like hookin the cam up difficult..must be gettin old and impatient.
good luck to all
later
jarff