You can also foliar feed Epsom salts...prevention is better than the cure!
Hey bro, I do have a cal mag blend but it just seems to throw the ec way up and I can’t see any benefits, to be honest it always seems to do my plants damage! Even at half strength...
Soil mix is pre loses with dolomite lime, and not seeing cal mag def, to my eyes anyway, so gonna scrap it and just stick with giving them as much feed as possible staying within my increasing ec range