idk it would be a pretty cool experiment i think and plus im growing bagseed (regs) so im trying to make the best for it you know?lolFrom my experiance the Purple Budz is Purple plants like purple haze or what not im not sure if you could "color" your plants but i wouldn't think so, or want to try for that matter. plus why would you want to change the color of your bud??? Just a question.
Purple Maxx makes more trichchrome production and will cause purpleling of the bud tips. It does,nt make the bud explode. Try gravity if your looking to add girth to ur buds.Yes it is genetics and cool temps.. I have seen sativa get purple because they were by the cool air coming into the room. Indicas are more likely to turn purple easier I think.. Some plants won't turn purp without almost killing them.. I heard that that purp maxx doesn;t really make them more purp but will make them explode with bud..