J
JohnnyRey
- 79
- 18
Yes my regular water comes out at like .6 ec.why do you need cal mag? are you using ro water?
I've been reading around grow diaries and I noticed some people saying that calmag plus is too high of N with CS nutes so i'm worried about maybe an N overload. Just taking precautions.Cal is cal, mag is mag, its the amount and when you use it that matters.
I've thought about doing that but then CS nutes recommend a 1ml per gallon of calmag and I'm worried if I start my calmag at 200ppm, not a lot of room left for my base nutrients which have the macro nutrients? Right now everything is fine I'm worried about overdoing N- when they get older.Id just cut back on the nutes a little to leave room for the cal/mag is all. I like to run a base of 200 ppm of cal/mag at 3:1 to the calcium. Then I go from there , I have a kosher right now in 3rd week of flower who like 280-300 ppm of cal/mag so ya never know
Watch your girls
I use grotek calmax and it's 2-0-0 as well. I feed light though , maxing out at 900 ppm in coco
Reason I say this is its npk is 0-0-0I'm assuming at 1ml per gallon cs is assuming u are using tap water with some cal , mag and likely iron in it ?
Whatever you do don't use general hydroponics cal/mag plus !! Its really dirty and not good for hydro
Actually, I think they mean it with r/o water which is weird to me to but I usually don't try to focus on the recommendations of nute charts I just take it as a recomendation and read my plants.I'm assuming at 1ml per gallon cs is assuming u are using tap water with some cal , mag and likely iron in it ?
Whatever you do don't use general hydroponics cal/mag plus !! Its really dirty and not good for hydro
2 weeks, targeting about 350-400 they are at 390 right now ppm seems stable im waiting for that small fluctuation of up or down to be able to read them better.How old are the plants and what is your target ppm ?
He's 2 weeks young I thinkYou shouldnt be giving it calmag in late flower anyway
Now that is something I did not know, can you please explain?You shouldnt be giving it calmag in late flower anyway
I've never heard of that before, gotta do some research.Calcium aids in the absorbtion of nitrogen, giving calmag in late flower can give you airy buds
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