Blender
Unlike the previous methods which use screens to filter the trichomes, the blender method uses the principle that the resin glands are heavier than water, while other plant material is not.
The blender method uses water, ice and agitation to dislodge the trichomes. Ice-water makes the trichomes brittle, causing the resin glands to solidify and become easy to snap off. The glands are heavier than water so they sink to the bottom when separated, while the plant material floats.
To make hash this way you'll need a blender, ice cubes, a reusable metal coffee filter or silk screening, a large glass jar and paper coffee filters.
Fill the blender about half-way with skuff, then cover with cold water and add a tray of ice cubes. Blend for 45 seconds to a minute – the mixture will become green and frothy, like a smoothie. Pour this mix through the metal coffee filter into your glass jar. Run more water through the filter to make sure you haven't missed any trichomes.
Once your jar is full, put it in the fridge to settle for a minimum of 30 minutes. You 0should be able to see a white or blonde coloured substance settling on the bottom of your container – those are the trichomes. Carefully, so you do not disturb the trichomes, pour off or siphon off about two-thirds of the green water.
If you have more skuff to process, do it now and filter into the container you just drained. Return to the fridge, allow to settle and siphon again. When you have processed all your skuff, add a few ice cubes to the container and let settle one last time.
If you want to increase the purity of your product you can carefully put this settled mixture back into the blender for a final mix and separation. This may or may not be necessary depending on your preference.
Pour the final mix of water and trichomes through a paper coffee filter. The water will pass through the paper but the glands will not. Drain well and allow to dry. You now have dried resin glands ready to be pressed into hash.
