Top critical review
Be mindful before you buy....
April 18, 2019
It didn't work for our application, but be mindful when you place this down and fill with a ton of water...... So you place this down to keep water away from a garage door or driveway or whatever. Fill it with 100+ gallons of water to inflate. When the rain is over, you have to drain the 100+ gallons out right near where you just didn't want rain water to go. I thought this was the turn of the century invention to our Strom water delima, until I was draining it right into where I didn't want rain water.
Also, very heavy once filled, so place correctly before you fill it.