This is our first year opening a pool. I bought a Taylor Test kit and after testing the water, the PH test turned highlighter yellow and the TA test immediately turned red without adding any additional drops. I have my pool running with the jet aimed up, but I only have one. I cant' raise my PH without raising my TA. How do I figure out how much products to add when the numbers are so off the charts? Can I dilute the pool water with distilled water? Can someone please tell me what I need to take care of first?