I’ve always smoked on my Weber kettle at 225ish or hotter with a variety of methods (fuse, minion, baskets, etc). But I want to try a whole trout filet. In looking around all the recipes smoke it super low like 180ish. I searched the site and the webs for methods for going that low on a kettle grill with charcoal but couldn’t find much. Advice? Many thanks.