Or just use recharge. If you use calmag make sure it is organic or it will mess with the soilHello my friend and thanks for commenting, yeah I won't be putting any nutrients in myself, it's all in the Kind Soil. From everything I've read and the helpful people here on afn I will only need to add calmag, however some say extra bloom nutes at the end will help with more production. But I think this time I will let them do their thing and add nothing and see what happens. Updates coming soon.