uc feeding ???

[weedking]

was wondering how often everyone running a uc system ups there nutrient levels? daily? weekly? since i flipped to flowering, my plants r becoming pale in color. im using humboldt nutrients a&b with calmag+. have them at 900ppm and no tip burn. 5.5 ph. ro water also.

 

[UCMENOW]

How old are your plants....what phase of they're growth cycle?

Hum Nuts?.....not sure how stable that is.

 

[sourkush91]

I used the humboldt line on my last run and it is a pretty solid product i had good results...

 

[UCMENOW]

In water culture like the UC?....if so, how often did you flush and re-up your nutes?

 

[opt1c]

every couple days; weekly; when i get time... plants sort of take care of themselves... what are your water temps like?

 

[weedking]

i actually drained the system and started running hg. im close to 3 weeks in on flowering. my strain is picky and dont take crazy amounts of nutes. i set the new batch at 500ppm. its been a couple days and now i set it at 600. seems like they r greening back up. thank god.