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. Hood is the highest mountain in Oregon. However, excluding subsidiary peaks, it is only the fourth highest in the Cascade Range, far lower than 14,000 foot giants Mt. Rainier and Mt. Shasta and over a thousand lower than Mt. Adams.