This is precisely why i bailed on making my own. Precipitation, incompatabilities, general lack of any chemistry knowledge, time spent mixing, and mostly the time and energy spent acquiring specialty ingredients like sodium benzoate, peg-90, polysorbate, etc. etc. Ill just pay
heavy 16, who will actually custom blend nutrients as well, to make mine and find quality additives to supplement where i.need. Went through a ton of additives ingredient lists last night and put together a nice list of about 20 things that i can supplrment w in foliars, teas and feeds to achieve what i wanted to w mixing my own. Sure itll more expensive up front but w time saved and not getting worked up fucking up my own mix, itll b.well worth it having the peace of mind knowing my solutions arent going to precipitate.