Grow flow
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- Joined
- Oct 22, 2015
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Yeah I was feeding here water only for a week nearly then I noticed yellowing I read upon it and I thought it was nitrogen def so I gave her a max feed of 20 ml canna a and 20 ml canna b 2 days ago growth has improved but yellowing has not, I have let her dry out before watering here's pics I just tookTake a pic with the light out.have u been giving nutrients wen watering?have u been letting the dirt dry out between waterings?
Cal mag okay mate I'll buy it tomorrow how shall u use it man?Its going to take atleast 2 weeks to bring her round.dont just hammer her with full doses from the off.build up slowly.but yeah she def looks N deficient.u will most likely need some cal/mag to help to uptake the N to the leaves as i see the stems turning a little purple.
As directed on the bottle.are you in soil or soilless medium?looked like soil.Cal mag okay mate I'll buy it tomorrow how shall u use it man?
Coco not soil and a little perliteAs directed on the bottle.are you in soil or soilless medium?looked like soil.
Yeah your right I have nute burn already happening on the tips of some leaves what's the best form of action right now ?That looks like overwatering to me N deficiency doesn't usually turn whole plant yellow at once but I've never grown in coco. You shouldn't have given such a huge dose of nutrients. My plants are 5x that size and I don't even use 20ml a gallon. You will be lucky if it doesn't burn
I'm with you. If he does flush use mild , but full spread of nutrients. She is hungry as hell.If you decide to flush her, I would flush with 5ml per gal of calmag per gal. Being in coco, a mild dose of nutes will flush it better than plain water. Calmag is your friend in coco. Did you say you type of water you are using? RO?
cheers buddy i shall do this step by step will keep u all postedYou need to read up on the basics of growing in coco. It is inert with no natural nutrients so you will be treating it more like hydro than soil.
You will need :
PH meter
PPM/tds or EC
a Cal/mag product
nutes designed for hydro or coco.
To save your girl mix a weak cal/mag flush, about 100ppm in RO water will do. 5.7-5.8ph
Flush the coco till the PPM and PH coming out the bottom of the pot match with what you are putting in it.
Mix a weaker than regular feeding solution, about 1/2 strength should do ( 400-500ppm absolute max all total with calmag and food) at about 5.7-5.8ph. Again, measure what comes out the bottom of the pot till it matches what you put in.
let her heal up and rebound. Take no major corrective actions for a few days till she starts showing signs of recovery. Use this recovery time to read up on growing in coco.
I haven't been around here in a bit, but there used to be entire subs just about coco grows. Its where I learned coco. Tons more technical than soil. The coco has no nutrients at all, it just holds water/food so you need to supply everything in a way the plant can use it, similar to growing in rockwool.cheers buddy i shall do this step by step will keep u all posted
Growflow
You need to read up on the basics of growing in coco. It is inert with no natural nutrients so you will be treating it more like hydro than soil.
You will need :
PH meter
PPM/tds or EC
a Cal/mag product
nutes designed for hydro or coco.
To save your girl mix a weak cal/mag flush, about 100ppm in RO water will do. 5.7-5.8ph
Flush the coco till the PPM and PH coming out the bottom of the pot match with what you are putting in it.
Mix a weaker than regular feeding solution, about 1/2 strength should do ( 400-500ppm absolute max all total with calmag and food) at about 5.7-5.8ph. Again, measure what comes out the bottom of the pot till it matches what you put in.
let her heal up and rebound. Take no major corrective actions for a few days till she starts showing signs of recovery. Use this recovery time to read up on growing in coco.
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