About the Skin DeepÂ® ratings. 1  EWG provides information on personal care product ingredients from the published scientific literature, to supplement incomplete data available from companies and the government.
Even though the hot tub weighs up to 4,000 lbs full, when it is level the weight is evenly distributed over the bottom surface area of the tub at about 100 lbs per square ft. This even weight distribution allows the deck to support the weight easily. Of course, Murphyâs Law is still in full operation, so be sure to have a trained professional check out your deck before delivery day. Existing ground-level patios. A patio can be the perfect place for your new hot tub.
Round hot tubs. Hot tub diameters vary by manufacturer. Jacuzzi's round hot tub, for example, is 78 inches in diameter and holds four people, while Sundance's four-person round spa is 79 inches. Nordic Spa makes a five-person hot tub that's 78.5 inches in diameter and an 84-inch one for six people.