WHAT SHOULD BE USED FOR YOUR NEWTECHWOOD DECK TILES IN TERMS OF GRAVEL AND SAND DEPTH? IS SAND IS NEEDED ON TOP OF THE GRAVEL?

Home WHAT SHOULD BE USED FOR YOUR NEWTECHWOOD DECK TILES IN TERMS OF GRAVEL AND SAND DEPTH? IS SAND IS NEEDED ON TOP OF THE GRAVEL?

We would recommend using two inches of gravel covered by one inch of sand.