Step 6: 66 Put the evil in the water
Time to put your peppers in the tequila. Let them marinate in a cool, dark place. They will be sufficiently hot to be called devil's water after a few days. You can strain out peppers with a sieve and cheesecloth or a coffee filer. Fill your bottle back up using a funnel. OR just let the peppers brood for weeks making your devil's water hotter and hotter.