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Both calculators run independently — change the inputs on either side to compare results.

Pool Chemical Calculator

Determine exactly how many ounces of chlorine product to add to your pool to reach a target ppm level. Essential for safe, balanced pool maintenance.

Pool Volume (gallons)

Current Chlorine Level (ppm)

Target Chlorine Level (ppm)

Chemical Type

Fill in the required fields to see your result.

Find your per-100m swimming pace and project finish times for any target distance. Ideal for lap swimmers and triathletes planning race splits.

Distance Swum (meters)

Minutes (min)

Seconds (sec)

Target Distance

Fill in the required fields to see your result.

	Pool Chemical Calculator	Swimming Pace Calculator
Category	Swimming	Swimming
Inputs required	4	4
Result	Chemical Amount Needed (pounds)	Projected Time (seconds)
What it does	Determine exactly how many ounces of chlorine product to add to your pool to reach a target ppm level. Essential for safe, balanced pool maintenance.	Find your per-100m swimming pace and project finish times for any target distance. Ideal for lap swimmers and triathletes planning race splits.