Aqua Man
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Ok... God dammit I hate myself for posting in here again.
Adding cal mag to these nutes is also not good. The reason I say this is because they have more than adequate amounts already. With the CEC to much calcium is going to lock out other nutrients mainly micros. They are designed to already be used with RO and coco and have adequate amounts of calcium and magnesium already in them. And almost all the coco these days is buffered to start with.
If you have calcium problems you are not watering often enough in coco or root zone temps or air temps/humidity and poor transpiration.. it's not because of lack of availabile calcium
Now I have to stay the fuck out these AN threads
Adding cal mag to these nutes is also not good. The reason I say this is because they have more than adequate amounts already. With the CEC to much calcium is going to lock out other nutrients mainly micros. They are designed to already be used with RO and coco and have adequate amounts of calcium and magnesium already in them. And almost all the coco these days is buffered to start with.
If you have calcium problems you are not watering often enough in coco or root zone temps or air temps/humidity and poor transpiration.. it's not because of lack of availabile calcium
Now I have to stay the fuck out these AN threads