The 2 x Home & Garden Polish Degrease Hot Tub Shell Surface Cleaner is a non-abrasive spray designed for removing grease and grime from hot tub shells. This liquid solution is suitable for all water types and is specifically formulated for hot tubs, including fibreglass and plastic tubs. Included are full instructions for use, making it easy to keep your hot tub clean and hygienic. Ideal for regular use in maintaining the cleanliness of your hot tub, this product is a must-have for anyone looking to enjoy a spotless swimming experience also good for pools. Brand new sealed bottles.