how do you get low temps? Bo doesn't like to come down to below 300° so far. i close the left side and open 1/2 hole on the right side. top wide open. it might be that its 100° outside and Bo is brand new.
To add to Big Poppa. If I know it will be a low temp I start with a small fire or it really never comes down. sometimes I will start with a Weber starter cube so there isn't a overshoot.