Pool stabilizer or pool conditioner allows you to get the very most out of your chlorine sanitizers. Ultraviolet radiation from the sun breaks down chlorine molecules, decreasing the effectiveness of your chlorine-based swimming pool sanitizers.
Clue: Highest peak in the Cascades. Highest peak in the Cascades is a crossword puzzle clue that we have spotted 1 time. There are related clues (shown below). RAINIER.
Mt Whitney - in the California Sierra Nevada is the highest peak in the continental United States. Reaching an elevation of 14,508 feet, it towers more than 10,000 vertical feet above the Owens Valley, and because of it's lofty position, it is the most sought after peak in all of North America.