Swimming Pool Volume & Chlorine Dosing Calculator
Calculate swimming pool water volume in gallons/liters and determine required liquid bleach or granular shock dosing in ounces.
- 100% free
- Private in browser
- No signup
- No watermarks
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About Swimming Pool Volume & Chlorine Dosing Calculator
Calculate swimming pool water volume in gallons/liters and determine required liquid bleach or granular shock dosing in ounces. Enter Pool Length, Pool Width and Shallow End Depth and the tool works out Total Pool Volume, Total Pool Volume and Calcium Hypochlorite Shock straight away. Everything runs in your browser, so your data never leaves your device.
How to use Swimming Pool Volume & Chlorine Dosing Calculator
- Enter Pool Length, Pool Width and Shallow End Depth.
- Adjust the remaining options (Deep End Depth and Target Chlorine Shock Boost) to match your case.
- Read Total Pool Volume, Total Pool Volume and Calcium Hypochlorite Shock in the results panel — copy or download what you need.
Key features
- Shows Total Pool Volume (Gallons)
- Shows Total Pool Volume (Liters)
- Shows Calcium Hypochlorite Shock (Ounces)
- 5 adjustable inputs, results update as you type
- No signup, no limits
Frequently asked questions
- Is this calculation free and private?
- Yes, 100% of calculations execute locally in your web browser. No inputs or personal data are stored or transmitted.
- What does the Swimming Pool Volume & Chlorine Dosing Calculator give me?
- It works out Total Pool Volume, Total Pool Volume, Calcium Hypochlorite Shock and 12.5% Liquid Pool Chlorine, updating live as you change the inputs.
- What do I need to enter?
- Just Pool Length, Pool Width, Shallow End Depth, Deep End Depth and Target Chlorine Shock Boost. Every field has a sensible default you can start from.
- Is my data uploaded anywhere?
- No. The calculation runs in your browser with JavaScript — nothing you type is sent to a server or stored.
- Does it work on a phone?
- Yes. The layout adapts to small screens and needs no app or signup.
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