Can someone explain using GA-3?
Also, I would only need a small amount, it seems where ever I've looked a purchasing it, the smallest amount sold would be more than I need.
Does anyone have some they would sell or trade for?
J.L. Hudson has a basic Gibberellic Acid kit for $19. Right offhand, I don't know of a cheaper source. There are enough items in that kit to get you started, although, obviously, you can spend more and get more.