Hi HOF;

Actually, the TurboShock will work well for you -if- you meet the following conditions;
(a) have DE tested your filter to make sure that *pool* DE will NOT blow through your filter. (If it does, your filter needs repair. Do NOT use brewery or other non-pool DE for this purpose!)
(b) do not have ANY chemicals of ANY sort from your skimmer to your filter. This includes chlorine feeders, mineralizers, ionizers, chlorine skimmer tabs or anything else of the sort.

Again, provided you meet the conditions, adding the TurboShock DIRECTLY to your skimmer will help clear your pool. (Adding directly to the pool will CLOUD your pool!) But, you MUST be sure that the cal hypo does NOT touch any other undissolved chemical, except borax.

Also, I may be overlooking it, but I don't see a report of your calcium level. It may, or may not, be relevant but I can't tell without the numbers. So, please check your pH, alkalinity and calcium and let's see what they are.