Since a single rainstorm can produces hundreds of gallons of water, you can connect Rain Wizard barrels with a connector kit (not included) to maximize collection. Product type: Rainwater collection barrel.
Only thing to be aware of, it does not come with the gutter adapter. This should be obvious since not everyone has the same size gutter. I was able to purchase a black 2x3 to 4” adapter that snapped right in and color matched well from the plumbing dept of Home Depot. Would suggest fastening to a wall. I am going to purchase back strap to do this.
This is the third one I have purchased.
I have veggie gardens and a lot of flower beds. Saves money on watering and the barrel looks good on the sides of the house.