I was misting because I was thinking the low humidity was causing the curluin up. I raised my light last night so I will see how they do after a couple days. Thank you for you help. I will post updated pics later tonight
I was misting because I was thinking the low humidity was causing the curluin up. I raised my light last night so I will see how they do after a couple days. Thank you for you help. I will post updated pics later tonight
Your humidity is a little low yeah, 60-70 would be better but just a get a humidifier if you are concerned.
They are very cheap relative to the dehumidifiers, which i need desperately. 75% all the way thru.
Updated pics. They look good. I think the light was too close. Still some curling but i think they will wind up staying like that. Growth seems strong. I will continue to update and appreciate everyone’s help. I think on the next watering I am going to try a 1/4 strength sensi grow a+b. Set to 6.0. Using ro water, how much cal mag should I add. A lesser amount w nutes? Target ppm for first nute w calmag?
200ppm of calmag with ro water
Nutes anywhere from 550-1000 but start lower.
Say around 300ppm and work that up as the plants grow. Watch tips for burns as this is where overfeeding / burn symptoms usually show first.
If you haven’t already, get yourself a ppm meter.
1ml per liter is common ratio on calmag if you weren’t sure, most bottles will have the recommendations printed on it.
Thanks. Did the first feed a couple days ago. Next one I am going up to 700 ppm. If that sounds high let me know. I am following advanced nutes schedule for the next 3 weeks until the switch