Question

I have mammoth P (been using on my phenos in veg and flower) now is this safe to use on my auto? Its a microbial organic fertilizer just didn't know if I could use it or not on my auto thanks!

As far as I'm aware , the use of nutes between photos and autos is the same , I would say if any differance it would be the time at which used as autos generally flower quicker .

Could be wrong lol

OK that helps somewhat lol

youll be fine, if your worried, try haly strength 1st,
There is a lot said about Autos, light scheldules, nutes, pots, grow medium, type of light, some times , i really dont think there is an answer, because you cant make em flower when it suits you, lots change, all i know to be correct is , good growers can do well , average growers, can fail quickly, they are an , art all of there own..............good luck