Question on some ferts I got from Hydro store???

[BeachWeed420]

I went to the hydro store a couple of days ago and picked up some stuff called Bud Blood from Advance Nutes. Also got some Dr. Hornsby Big Bud and also got some of Humboldt County's Own Purple Maxx Snow Storm. I was wondering if anyone has used any of these products befor and what kind of results you had. Im really execited about the Purple max as it said it will turn your plants a dark purple and it stackes the flowering sites closer together and also says you will notice an extreme resin production and crystalization. The bud blood is supposed to promote early flowering and pack the buds on. The big bud is supposed to make the buds harder and fatter. If anyone has used any of these befor I would greatly appricate it if you could give me you're opinion on them. Thanks in advance.