First I want to thank everyone for the replies. I did check and I have been using trichlor so I guess that identifies the culprit. I have actually decided to use the BBB method once I get this cleared up. When I went and bought the test kit I also bought bleach, borax and baking soda in bulk. I am draining the pool to one-thirds to one-half and refilling and then I will test and consult the pool calculator to see what I need to add. I will let everyone know how it progresses.