Im gonna stop doin extractions with 100grams. I always get a better return when using 50 grams of MHRB. When I run 100 grams i end up with around 1.5% return. When I run 50 i get around 1.8% return. D... View MoreIm gonna stop doin extractions with 100grams. I always get a better return when using 50 grams of MHRB. When I run 100 grams i end up with around 1.5% return. When I run 50 i get around 1.8% return. Does anyone know why this is?