Is it ever ok to NOT use gravel and pour concrete straight onto the soil? Gravel Under Concrete
Do You Need Gravel Under Concrete? - Civil Engineering Explained There are lots of ways to pour concrete, and today I'm showing you the simplest approach I know of. All you need is a rigid tray, UPKEEPWITHSEAN Just run Gravel with a grid base! As an Amazon associate I earn from qualifying purchases: Weed barrier ...