I have a 48x18 intel pool.... I had an algae issue and the guys at the local pool store had me correct the PH level and then shock the pool to kill the algae...this seemed to take care of the green and now I have blue water but its very cloudy and I am unable too see the bottom. I have been trying for 5 days now to filter out the cloudiness but it hasn't seemed to fix it.. I have a big problem because I have a pool party in 2 days for my kids but no pool to use if I can't get this one clean... What is recommended short of draining and refilling the pool to fix the cloudiness QUICKLY?