My first DWC grow

Topped these 2 last night

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Ph 6.2
E/C 1.1
70 degree water temp
72 air temp
700 Ppm co2 with just fresh air
46% rh

I’m going full on veg when nutes come tomorrow.

Welcome to ILGM! That’s a hell of a setup! The curling is probably because of the low humidity, but the reservoir temperature could come down a little, too. How far away are your lights? The manufacturer recommends 36" on those, if I’m looking at the specs for the right model. Also, try to post pics in natural light whenever possible. It makes it easier for us to spot problems and help you with them. :+1:

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u can use them both together…

looking forwards to watching
:smile:

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Easily corrected…thank you. What should I target? 40-60 rh is what I’ve read in veg.

24”…manufacturer say 24-36”

Will do…sorry.

I just raised to 30”

No worries! I think the curling is from the light then. The other numbers aren’t too far off. That’s probably a bit much light intensity for their age is all. Looking good otherwise! :+1:

I appreciate the info. Thanks

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Just did a res. change plus 12 buckets. Going to do the other res. and 12 buckets next week. Week 1 day 2 of veg.

Top number is ppm/ec, next is water temp and finally ph.

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Sorry I know the 1 monitor is set ppm.

TDS is what I want. That’s the 500 scale correct?

Feeding chart says 900ppm on the 500 scale. I’m at 810 and 860. Ladies look great and so do their roots. Pics to come

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This was Christmas Day…first 12 going in buckets

And now

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17 days for growth…good? Been gradually increasing ppm to currently 900

Second 12 under dome put in buckets 13 days ago

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And now

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