Don’t break your back moving large, heavy pots around in the grow room ? the AgroMax plant dolly allows you to move bulky pots around the indoor garden with ease! Strong steel construction is built to last, and the heavy-duty steel casters allow you to effortlessly wheel your plant to wherever it needs to go. Great for potted house or patio plants as well! Adjustable arms extend from 12″ up to 18″ (overall diameter) 100 lb. max