You have to figure out the reason why it s bowing as well.
Floor is bowing up.
Another important part of installation is the expansion gap.
If water seeps up under the flooring from an extremely moist concrete subfloor the adhesive can be weakened causing buckling in the floors.
Without this barrier moisture can cause buckling.
A moisture barrier is a thin sheet of polyethylene that is laid between the subfloor and the hardwood.
The higher quality the material the less likely it is to buckle due to moisture.
If you have a noticeable hump in the floor however something.
The flooring should be installed leaving a gap of 1 4 inch to 1 2 inch around the perimeter of the room.
How to fix bowed floors.
Bowing or warping of floor boards can occur for several reasons.
If water has seeped into the boards they may swell against one another which can cause the bow.
Because soil shifts and house frames settle there is usually a slight variation in floor level.
Check the humidity level of the room and use a dehumidifier if the air is too moist particularly depending on the time of the year.