[IrishRob]

Again this is my first grow I am just about through week 2 of veg. I wondering about cal mag when should I get some and how do I know if I need it.

 

[RR1]

Again this is my first grow I am just about through week 2 of veg. I wondering about cal mag when should I get some and how do I know if I need it.

I use cal/mag from start, almost to finish. Cannabis plants use lot's of calcium and magnesium throughout their life cycle, and most nute lines don't have enough of it.
RR1

 

[Aqua Man]

Yes you will need it unless you are using nutrients designed for RO water. Typically i say add half dose to RO as we all know manufacturers recommend enough shit to recreate chernoble.

 

[biggerbud420]

i been using cal mag from start to finish also

 

[IrishRob]

The FAM has spoken I will be getting cal-mag tomorrow. As you said aqua man I will be using half dose. Don't need no melt down

 

[IrishRob]

I am so happy to live in a day and age where you can pick up your phone when you have a question about growing marijuana , and you have people like these that seem like they care about your grow as much as you do.

 

[One drop]

From go to woah ..... Cal/ mag FTW .

 

[MIMedGrower]

Cal mag is only needed if its needed. Even with ro water its usually not needed in limed potting soil with complete nutes.

 

[Grapefruitroop]

Agree with MIMedGrower.......make sure you need it before add it....
Coco, RO water, powerful Leds are generally those factors that call for this supplement....otherwise you could run into problems of just overfed nugs....

 

[IrishRob]

Cal mag is only needed if its needed. Even with ro water its usually not needed in limed potting soil with complete nutes.

This is great to be able to talk to you, I grew up in MI, and I miss it. I still have family there in the northern lower pen. My brother still grows there in Mancelona, my home town.

 

[IrishRob]

From go to woah ..... Cal/ mag FTW .

OD would I just start to add very slow, or give full strength. I used RO water for the first time and woke to a beautiful suprise

 

[biggerbud420]

OD would I just start to add very slow, or give full strength. I used RO water for the first time and woke to a beautiful suprise

im not the od but i would add it half strength for a feeding or two and see how they react

 

[linde]

This is great to be able to talk to you, I grew up in MI, and I miss it. I still have family there in the northern lower pen. My brother still grows there in Mancelona, my home town.

We call it Mancetucky over here in Traverse city. lately there has been a ton of Meth problems and crime over there. The scenery is pretty though. Torch lake and Jordan river valley.

 

[IrishRob]

We call it Mancetucky over here in Traverse city. lately there has been a ton of Meth problems and crime over there. The scenery is pretty though. Torch lake and Jordan river valley.

Yeah awesome I was born in T.C.. Its such a shame it was a good place to grow up. I went back out over the summer to see my brother, and couldn't believe the change.

 

[linde]

Yeah awesome I was born in T.C.. Its such a shame it was a good place to grow up. I went back out over the summer to see my brother, and couldn't believe the change.

no shit. what yr did u graduate?

 

[Aqua Man]

Idk IMO RO should always have somecal mag added if nutes are not designed for RO.

 

[TonyAlder]

Again this is my first grow I am just about through week 2 of veg. I wondering about cal mag when should I get some and how do I know if I need it.

What medium are you growing in ?

 

[BudGoodman]

Other than Sour D liking a little extra epsom salts added to the nutes I was using, I've never had to use a cal mag supplement.

 

[Madmax]

Are you using ro water and what are the nutes your using.

 

[IrishRob]

What medium are you growing in ?

Fox farm , ocean farm