3-182 oz bottles of 6% bleach @ ~$7

or

5- 1lb bags of sock it (45% chlorine) @ ~$12

The only reason I'm even considering it is because the sock it is way easier to transport and doesnt contain CYA (according to the label).

Walmart seems to have a bunch of chlorine granules that say specifically "no CYA added".....i want to know how they compare price wise to regular bleach.