Help! Somethings wrong =[

[aquanaut]

Well its Day 3 into flowering (27th day since it popped above the coco). I've been watering everyday with Canna Coco A and B nutes as per bottle with some CalMag+ @ 25% per bottle. Temperature stay around 78~80F under a 400W hps, which is 24" above the tops.

One plant is especially bad and has yellowing leaves that are folding down. Leaf edges are getting tight and I got some tiny brown spots.

Noticed this is spreading to my main really good growing plant too.

Am I under/over nuting? Overheating? Not enough CalMag+?

aquanaut Reviewed by aquanaut on 02-24-2010. Help! Somethings wrong =[ Well its Day 3 into flowering (27th day since it popped above the coco). I've been watering everyday with Canna Coco A and B nutes as per bottle with some CalMag+ @ 25% per bottle. Temperature stay around 78~80F under a 400W hps, which is 24" above the tops. One plant is especially bad and has yellowing leaves that are folding down. Leaf edges are getting tight and I got some tiny brown spots. Noticed this is spreading to my main really good growing plant too. Am I under/over nuting? Rating: 5

[aquanaut]

Forgot to mention one of the huge fan leaves is sorta twisted... fwiw

[stra8outtaWeed]

have you added any mychorizea to the coco? it will help your root development and nutrient uptake:thumbsup:

[aquanaut]

have you added any mychorizea to the coco? it will help your root development and nutrient uptake:thumbsup:

No not yet =[ .

I'm starting to think using CalMag+ with my tap water is causing nute lock outs.

I just flushed the hell out of all my plants and will see tomorrow.

[stra8outtaWeed]

check your ph of your coco...i notice that cal-mag does drop the ph and i will use 1ml/gal of Rhino skin(potassium silicate) as a ph up with cal-mag and my water is 7.0 to start with:thumbsup:

i highly reccomend getting some mychorizzea...i use it every 2 weeks and it will definately help your yield

[aquanaut]

Yea, I just read the wiki article about that stuff and it sounds pretty sweet. Next visit to my hydro store I'll deff pick up a bottle :thumbsup:.

But for now I gotta see whats up with my babies. I did a pretty hefty flush with just tap water. Hoping this is some nute lock out because of my CalMag+ use with my plain tap water, which may be hard to begin with. I get orangish toilet rings and the showers around here are the same.

[stra8outtaWeed]

Yea, I just read the wiki article about that stuff and it sounds pretty sweet. Next visit to my hydro store I'll deff pick up a bottle :thumbsup:.

But for now I gotta see whats up with my babies. I did a pretty hefty flush with just tap water. Hoping this is some nute lock out because of my CalMag+ use with my plain tap water, which may be hard to begin with. I get orangish toilet rings and the showers around here are the same.

you get orange...i get blue in mine! most brands of mych are a powder...the only liquid i know of is EA EN...Earth Ambrosia/Earth Nectar is a 2 part liquid and it is good stuff...made by a company in New Mexico...but whatever you get it will be better than nothing:jointsmile:

hardest part is just being patient right now...they'll green up!:thumbsup: