Calcium hardness must be actively managed—along with pH and total alkalinity—to keep water in proper chemical balance. Current industry standards call for maintaining calcium hardness in the ideal range of 200–400 ppm in pools.
The regal Presidential Billiards Shuffleboard Table is an exquisite piece of furniture that will fit perfectly in any home. The table comes in two finishes: Espresso or Black, as well as two sizes, 9′ or 12′.
The Baby Watercraft was made for the little ones' first expereince with a pool. Designed for kids 6-18 months old, the Baby Watercraft is 30 inches x 25.5 inches. Plus, it has a super smooth and comfortable surface with little leg holes, and the adjustable backrest can be inflated for extra support.