light it up blow a bit then ur good to go for up 2 an hour from experience they dont ash up if you dont touch them so load up a full bowl and smoke till the bowls gone u waste a little bit but u cant really reuse it when its the size of a dime
These coals work way better for me than 30mm coals when you cut them in half. Use a hacksaw to make the halves even so you get the same heat on both sides of your bowl. You'll move the coals half as much because half a 40mm coal gives off less heat than one whole 33mm coal, and I don't have to buy coals as often as I used to. I tried cutting them into quarters but the pieces burn out too quickly
Ive been buy this coals for a very long time and I have been very pleased with them, until my recent perches I got a whole box of coals that would light. I am very disappointed with them and I hope no more future orders will be like this.
These coals seem to be perfect for my mini pumpkin bowl. I don't have to worry about moving the coal every 15 minutes or so. I get thorough coverage and excellent heat distribution. It leaves very little unsmoked shisha.
These are my favorite Quicklights on the market. Although I get better heat management with the 33mm than the 40mm.
i can smoke a bowl for over an hour with these coals. they light in seconds, and you can't taste them at all. a must if you dont want to deal with a burner and all that other mess.
They work great, either broken up or used whole. Last longer than the 3 Kings!