A light and flexible system that can be installed easily in just a few simple steps. HandyGrid the most durable geocell because it is made of recycled plastic bags(LDPE)! All you need to install HandyGrid are a few common household tools: a level, a shovel and a rake.
SIZE: 19.5″ x 19.5″x1.5″ per Handy Grid
6 in stock
DIY Concrete-Free Base for Hot Tubs
Creating a solid base for your hot tub or spa can be tricky, expensive and requires skills most of us don’t have. We can save you time and money, immediately.
HandyGrid’s ability to deflect tons of weight effortlessly means there’s very little digging to do. In fact, most HandyGrid hot tub/spa bases only require excavating 4-6 inches. When filled, a HandyGrid base is strong enough to support up to 6,000 tons, firmly.