Pool Shock Calculator

Estimate shock treatment for a pool.

Shock needed 24

Formula: oz = gallons ÷ 10,000 × dose per 10k gal

Step-by-step with your numbers:

1. Values used:

2. Pool volume = 15,000

3. Shock dose = 16 oz/10000 gal

5. Shock needed = 24

Did we solve your problem today?

Estimate shock (chlorine) granules for a pool.

The math behind it

shock amount = pool volume ÷ 10,000 gallons × product dose.

15,000 gal at 16 oz/10k → 24 oz.

Which shock?

Read the label — cal-hypo, dichlor and non-chlorine shock differ.