So up until this point the pool builder has been taking care of everything and I know nothing about pool care. Took a sample up to Leslie's today...results are below. The salesman sold me 25 lbs hardness Plus and 10 lbs Alkalinity Up for $75. He tried to sell me something for the phosphates that cost $50 but I passed because of the weird look on his face . The water looks clear and nice. I had it tested mainly because we had a hard rain last night and we haven't put anything in it except chlorine caps for a few weeks. Is Leslie's shooting me straight here? God I need to learn how to do all this...