The equipment used is like an industrial size hair straightener. If you get a hair straightener that has adjustable heat settings or know how to mod one with a rheostat then you're set. Heat and pressure is all it takes to get awesome full melt solvent free hash.I will have to try rosin, I have never had it. Still have a bunch of material from my outdoor grow so maybe I'll try that. Anyone have any tips?
Not if it's done correctly. It's not as high yield as BHO but getting 4* or better melt out of good material doesn't seem to be super difficult. You just have to care about your product--and keep in mind that a lot of "desirable" strains don't melt--no OGs, no straight Haze, etc... That's why you see a lot of Sour D melt.I think fullbmelt bubble bag has is hard to get.