I would just hold off on using the pucks for now. After it is clear, you can use them for awhile until your cya gets to where you want it. Keep hitting it with bleach until you can go from sundown one night to sunup the next day without losing more than 1ppm. Also, run the pump 24/7 while you are trying to clear it. What kind of filter do you have? Do you still have that big pump on this pool? Is the water still green? Any improvement?