Gather Supplies: Crock Pot, Scissors, Leather Gloves, Water (Reverse Osmosis Walgreens nice brand), 1 whole lemon, largest gel caps you can find (pharmacy wholesale store), cactus i like achuma unk: , knife, freezer bag, razor blade. mason jar, duct tape. Step 0: Music Step 1: Put on gloves, use scissors to snip away spines, make a necklace out of them. Step 2: Using knife, chop cactus into centimeter size chunks, put into freezer bag and into freezer for 12 hours. Step 3: Remove chunks from freezer bag, and put into crock pot level with water on top, squeeze in half a lemon. Step 4: Cook for 12 hours on low, make sure to squeeze the juice out of the cactus before putting back into freezer for 12 more hours. Step 5: Let cactus tea mixture evap down to a drinkable amount or evap to extraction and use a razor blade to scrape the crock pot. Stap 6: Wrap duct tape around the mason jar, no light should be able to get through. store your extractthis way, if not capping right away. Step 7: Reapeat sstep 3. Step 8: Repeat step 4. Step 9: Toss chunks into trash. Step 10: Repeat step 5. Congratulations you successfully did a full spectrum cactus extraction, teas good too.