The Best Foundations or Base for a Latex or All Foam Mattress

Hi rainydaywoman,

If the surface the mattress is resting on is a solid sheet of plywood then the 1x6’s underneath it will probably be fine. Depending on other risk factors though … having a mattress directly on a solid sheet of plywood will lower ventilation and can increase the risk of mold, mildew, and dust mites so having the mattress directly on slats that allow for more airflow is less risky. You can read more about this in post #10 here.

There are also some adjustable height legs available such as here and here.

Phoenix