Leisure Time A Spa Bright and Clear, Clarifying Formula for Enhanced Water Clarity and Filter Performance in Spas, 2lbs
Bright and Clear is specially designed for hot water application. Spa water becomes cloudy becausemillions of small, suspended particles accumulate in the water. The particles are too small to be filtered out. By using Bright and Clear, the small particles combine to form larger particles that can be trapped by the filter to improve water clarity.