Cheatp Ph pen vs BlueLab Guardian

no one has input? my water is soft. but it still contains calmag.... starting ppm from tap is about 50ppm. do i need extra calmag to put in? or is that whats causing my issues?
 
Sorry friend, I'm not knowledge enough to be of any help. I can bump the thread for you. Maybe get some eyes on it.
 
no one has input? my water is soft. but it still contains calmag.... starting ppm from tap is about 50ppm. do i need extra calmag to put in? or is that whats causing my issues?
If your tap water is only 50ppm then I would add CalMag, depending on grow medium and other nutrients used of course
 
If your tap water is only 50ppm then I would add CalMag, depending on grow medium and other nutrients used of course
Most nutrients have calcium and magnesium in them to start with. There is a fair chance you won’t need it.
 
I use gh 3 part and the micro has 5% calcium and the bloom has 1.5% magnesium
 
Most nutrients have calcium and magnesium in them to start with. There is a fair chance you won’t need it.

i use dutch pro hydro autoflower version. ill need to check to see whats inside those... also. when should i switch to bloom nutes? its been over 6 weeks and i see pistils... but the plant is still tiny and pre-flower stretch hasnt started yet.
 
If your tap water is only 50ppm then I would add CalMag, depending on grow medium and other nutrients used of course

im on hydro and use dutch pro autoflower grow a/b hydro version.
 
I don't think there is any problem with your plant at this stage and I would not be doing anything other than making sure the roots look good first. So can we have a shot of the roots? My gut reaction to those leaves is to not be concerned as long as most of the plant looks normal.
 
i use dutch pro hydro autoflower version. ill need to check to see whats inside those... also. when should i switch to bloom nutes? its been over 6 weeks and i see pistils... but the plant is still tiny and pre-flower stretch hasnt started yet.
From the pic you posted last Sunday I would say they are not ready to start the switch to bloom yet
 
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