Traffic
Traffic: the query is a symptom, not a product
Green water, cloudy water after rain, a burning smell from the pump, foam on the surface, a chlorine reading that will not hold. This is how pool owners search and it is a huge, urgent and highly commercial body of demand that most pool retailers leave entirely to forums and manufacturer blogs. Winning it means building a diagnostic layer: a page per symptom that explains the likely causes in order, gives the test readings that distinguish them, sets out the correction step by step, and then links the specific products each path requires. Because these problems recur every season, the pages compound, and they bring in customers at the moment when they will buy something today rather than compare for a week.
