Impossible to say and either way you don't know what the NPK is so you don't know if they are veg or flower versions. I'd just start fresh. If you have a hydro store near you get some Flora Nova or doesn't Lowers and Home Depot carry General Hydroponuics?Hello, I am very new to this so any help appreciated. I am growing White Ice, indoors in Coca goldseal. My friend passed me some unmarked nutrients and I am wondering if anyone knows anything? One is clear and one is brown coloured. Anyone know what these might be?