Before we get into the materials we use for a hot tub base we need to first. . part of doing a crushed stone base to to dig up the grass and top soil and dig down .
I have learned cement/concrete and gravel are best.. Apparently, gravel will settle a little reducing stress on the hot tub low points on the hot tub letting them sink.. .. I put crushed stone and gravel in the same category.
Using pea gravel as a base for your hot tub has some distinct advantages.. Place 4 inches of medium-grade construction gravel on top of the landscape cloth, .
Backyard consultation from Tampa Bay Hot Tubs Brandon FL. or patio blocks, they should set on at least a 3â€³ base of sand, pea gravel or crushed stone.