Re: newbie help
Just so you know grommets are those little rubber pieces you put on the hose and on the bowl. It helps keep things air tight.
As far as coals, I like the Exotica stick charcoals. Those you have to cook em but they last a good while. Usually all you need is 2 sticks per session.
And for shisha, just try out a couple different brands and see what you like. Im a big fan of Fantasia because they have different flavors from your usual fruits, plus theyre reasonably priced. I also like Nahkla too because its pretty strong lol.