I was thinking about pesto when I saw my weed all cover in butter before I strained it. If I ever get around to trying this again I will definatly do that. I love the taste of ganja, I didn't want to filter the butter but the recipe called for it....
great idea- use a strainer, into a t shirt (or medical gauze, its sterile) into your vessel. a t shirt would get clogged pretty quick on its own. same idea, as presented by Alton Brown, in reference to homemade beer brewing https://www.youtube.com/watch?v=HA7jQ6Wwnqk&feature=related @ about 4:23 he shows the layered straining. oooooh aaaaah