You get what you pay for. If you want top quality full melt bubble hash get quality extract bags.
Bubble bags, boldt bags or essential extract bags. Get all 8 bags!!!!
The cheaper bags are made of lower quality material that flake off into your hash. Just after a few washes. Some the dye bleeds out.
Use Ro or distilled water and make your own ice with same water. Make sure the water is below 40 degrees. And the room is 60 degrees or below. Heat and humidity / moisture is the enemy of trichomes.
You want more water than ice. As so to be gentle
First do a pre rinse . Dunking the work bag with material in the bag, in the cold water for 30 seconds. This removes any particulates on the material. Makes for better hash discard that water and fill the machine or buckets with new water and ice. Use new water and ice each wash. You don't want to reintroduce any contaminants back into the hash.
Then before running soak fresh frozen for 5 min . Dry for 20 min. As long of you planning on running dry. Cure it for a couple months first so the terpenes polymerize.
Get a portable washing machine. Wash for 5 min with fresh frozen and 3 min for dry then drain right away.
If you can't afford one just use a wooden spoon and stir by hand. Then just put the work bag in one bucket. And all the other bags in another bucket.
Be very gentle. That is the key. If you are too rough you will get a bunch of plant matter in your hash .
Wash fresh frozen for 5 min. Each wash. Dry trim for 3 min.
Once you have drained each bag. Place one bag in the bucket. Pull the screen up then use a pump sprayer and spray the trichomes with ro water to clean the trichomes. Then wick some moisture out. Repeat with each bag. This removes any macro plant matter and particulates and chlorophyll.
Then place the patties on the blotting screen on a towel and place either in wood drawer, pizza box, wine cooler fridge or a cold room. Below 60 degrees. Dry for 6 hours. Place patties in the freezer for an hour. Take out microplane ( grate) patties over raw parchment paper on baking sheets. Then dry for a week in either a wood drawer, pizza box in a cold room or wine cooler fridge . To prevent oxidation. And keep it full melt. Then cure in the same environment for 5 weeks. Then it will remain stable and not cake out
Here is some gorilla glue / Mt rainier bubble hash ice wax I made last 2 weeks ago.
Then too dab press between parchment with a hair straighter or with dome to heat up with a torch.
Then with the other bags that are normally trash like the 25u , 160u, 190u, 220u
You can press into rosin