[timpapoo]

How do I check the area of my 18 ft round pool to see how level it is?

[passionpain]

How do i check the area of my 18 ft round pool to see how level it is?

A carpenter's level contains a varying number of bubble vials mounted in a wood, plastic, or metal frame. Use this tool to check that surfaces are level (horizontally aligned) or plumb (vertically aligned).I used this for my 18X48 Pool.

[ballengerb1]

You can buy water level for checking large areas. The level runs about $30 and uses a 30" plastic tube of water connected to a small box. You establish the box at the elevation you want and then move the tube around. The water level will always match the box and set off a tone when it is level. A carpenter's level, even a mason's level, would be a stretch for 18"