do i need cal mag agent?

i m with biobizz AllMix soil and biobizz nuts, never needed to use cal mag. could happen 1 or 2 phenotype out of 8 show calcium deficiencies the last two flowering week when all the other don't but i just don't bother.

Hey bro. Cal mag can nvr hurt. Nearly impossible to get a tox from it. Depending on whether if your water is hard or soft, soft needing more hard water less so bit add some regardless. Good luck bro.

Adding some supplemental cal and mag won’t hurt.. as others stated a lot of environments and genetics are hungry for them naturally

hey there thirstin, always grow with calmag growmie . that's because all the genetics you're using are bred inside "labs" with all the fancy nutrients and when they come out of there they simply need them. Calmag especially. Hope this helps ! 🚀

Your using LED lights so I would be tempted to get a calmag supplement. You probably won't need to go full strength with it. Good luck

I'm using biobizz light mix and i added a few nutrients (canna coco a/b, rhizotonic and some voodoo juice