I've not done a spray cal/mag. It should be ok. The only thing I've read that may happen if you continue to spray might be that they can get accustomed to foliar and reject taking cal/mag from their roots. I don't know how true this is, but that's what I've read. So be ready to continue with whatever you choose maybe? Or just watch for that.Hi @Azimuth and @StoneOtter, I've restarted the plants and now I've started with hanging N and adding calmag. And a friend also advised me to spray calmag directly on the leaves. What do you think about it, he said that I should have EC 0.6 otherwise I will definitely wait with the transfer.