My harvest& my fertilizer.

[Opie Yutts]

I am just wondering if I could yield more with a different fertilizer maybe?

Yes you can. You can also yield less.

Does different kinds of fertilizer make a BIG difference in yield potential?

Yes, but it's not such a huge deal as most people think. Nearly any fertilizer brand you pick off the shelf will grow buds for you. Of course some are better than others, that's why I'm experimenting. I was using mainly Fox Farm stuff, my last grow was SuperNatural stuff, this coming grow is all Dutch Master. It will be the first time I stick to a manufacturer recommended schedule, additives, supplements, inoculates and all. I've tried the cheap way and the medium way, next is the expensive way (somewhat; more than many, less than some.) Previous results have been satisfactory for me, but I'm looking for something more toward the outstanding level.