Go to WalMart, buy the $15 5-way drop-based kit, and test your water yourself---and I DANG sure wouldn't buy anything else from the pool store, just on principle!!

Run your own drop-based tests, adn we'll help you from there--you have to know a CYA level in order to know how high to shock to clear up the pool. Until then, you're just wasting time and money.

Janet