can i push my blue dream ec higher

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hi.. im in my 3rd week of flower on my fastbuds blue dreammatic im using the full range of canna aqua .....rizo,pk13/14,cannazym,boost silica,and calmag in 20 liter bucket

but i only put 15 to 16L of water in it so i can adjust the air for the roots at different grow stages,DWC..im now at 2.0 ec with no sighs of nute burn,the plant is lush popping buds every where(LST) for my first grow im flattened by how good these canna products are a really strong looking plant with a trunk an oak tree would be proud of,..

has anyone grown blue dream from fast buds with the canna aqua line in DWC and if so can i push the ec higher each week?what was your ec when you noticed nute burn?im hoping to go up to 2.3 2.4 ec by the last week of flower...any advice would be great thanks.....
 
Nute burn can be very strain specific, some will eat everything you give and ask for more with no noticeable detriments. Others you struggle to get to 50%.
Bump up gently till you start to see issues and then back off.

I'm in coco, and it's been a decade since I did DWC, but when I ppm, under 200 I up the next feed. Over 900 I ease up.
 
ok thanks....ive just made a batch up at 2.1ec and will raise it .1 ec each week..can anyone tell me whats the very first sighs of nute burn i heard it is your leaves start going limp,i know what nute burn looks like on leaves but that shows up in 3 or so days i hear not sure about dwc maybe quicker!... i guess i'll just push it up 0.1 every change(7-10 days),and if it does burn,i'll flush and i'll only have to dilute the mix a litlle 0.1 or so,i was hoping others had grown BDM in DWC with canna aqua to get a better idea how far to push this strain but all good i'll experiment with it my self and from what i have learnt from AFN and it may help others in the future with this medium and strain......
 
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