I read on one of the guides or tips that one gallon of 6% bleach is comparable to 3/4 lb. of Calcium Hypochlorite.

I can get a 3.78 jug of 8.25% bleach at Walmart (Great Value brand) for $3. I can get a 50 lb. bucket of Calcium Hypochlorite at "in the Swim" through Amazon for $156. It is listed as 65% Available Chlorine (35% Calcium).

If I need 67 gallons of 6% bleach to equal the 50lb. bucket I would need 52 of the 3.78 qt. jugs of 8.25% bleach and at $3 per jug that actually comes to $156. 52 jugs of bleach means hauling 416 pounds which is much less convenient than a 50 lb. bucket of granules.

I'm not arguing with the logic of buying cheaper chemicals than at the average pool store and I believe the online price is much cheaper than my local pool store. I'm just asking to see if I am missing anything?