This Bestway Clearwater Lay-Z-Spa Chemical Starter Kit is great for transforming a neglected Lay-Z-Spa into a healthy relaxing environment. The Lay-Z-Spa chemical starter kit contains a 500g container of rapid-dissolving Chlorine Granules which disinfect spa water, eliminate bacteria and kill harmful organisms by producing free active chlorine (FAC). The starter kit also includes a 500ml bottle of Foam Remover, which prevents the build-up of that foamy substance formed by body oils, moisturisers and aeration. 25 Dip Test Strips are also included which can be used to check that the alkalinity, chlorine and pH levels of your spa’s water are suitable for kicking back and relaxing in. To maintain a consistent pH balance the Starter Kit contains a 500g container of pH Plus and a 700g container of pH minus, which can decrease or increase pH levels (ideally between 7.2 and 7.6). Depth: 14 CM Contains essential chemicals for maintaining clear and hygienic water Helps to disinfect water and stop any foaming Testing strips to check water chemical levels are correct pH Plus and pH Minus to increase or decrease chemical levels Height: 20 CM Width: 16.5 CM