im having some trouble, my pool water is a cloudy blue color. I shocked it multiple times, ive vaccumed tons and nothing seems to work. I just moved into my new house 7 months ago and when i went to close it it was a grose green color, i got it to be clear and then i covered it for the winter. The pool is brand new it hasnt been used in a few years. When i pulled the cover off 2 weeks ago i could see the bottom an seen it had layers of sludge on the bottom, so i bought the dolphin vaccum got it all sucked up but now i have been fighting the cloudyness. Ive taken samples to the pool store an done everything they said but nothing is working. I took a sample to a different store and they gave me some floc so i will be doing that tomorrow. I can see some white particles floating but it never goes away. Ive included a pic of my numbers the 1st pool store printed out for me