Pool care guides from the Pooli team
In-depth, no-fluff guides on pool chemistry, troubleshooting, equipment, and seasonal care. Pair every guide with the free Pooli app for exact dosing tailored to your pool.
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SafetyPool Safety in Summer: Drowning Prevention, Layers of Protection, and Safe Chemical Handling
A calm, practical summer pool safety guide: why drowning prevention belongs in your maintenance routine, the layers of protection experts recommend, a pool-owner safety checklist, and a shareable pool party safety plan.
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AlgaeThe 3 Types of Pool Algae and How to Kill Each One
Green, yellow, and black algae each need a different treatment. Learn to identify which type you have, then follow the right protocol (and let Pooli's AI scan confirm it) to clear it fast.
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TroubleshootingHow to Fix Cloudy Pool Water Fast
Cloudy pool water has a few common causes — and most clear up in 24–48 hours once you address the root issue. Here's how to diagnose and fix it.
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MaintenancePool Maintenance for Beginners: The Complete Weekly and Monthly Guide
Pool maintenance isn't complicated once you understand three fundamentals: circulation, cleaning, and chemistry. Here's exactly what to do and when.
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Pooli HelpHow to Create Custom Products, Chemicals, and Equipment in Pooli
A clear, step-by-step guide to adding your own chemicals, tablets, test supplies, and equipment in Pooli, plus how to make brand versions, edit them, and choose between a consumable product and a piece of equipment.
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Water Chemistry
How to Shock a Pool the Right Way (And When to Do It)
Regular pool shocking destroys chloramines, kills bacteria, and prevents algae. Learn which shock to use, how to dose it correctly, and critical safety rules.
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Hot Tub
Hot Tub Chemicals: What You Need, What Order to Add Them, and What to Skip
Hot tub chemistry doesn't have to be confusing. Here's a complete breakdown of every chemical you need, the right doses, and the exact sequence to add them.
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Water Chemistry
Pool Chemistry 101: The Complete Beginner's Guide
Understanding pool chemistry is the foundation of clear, safe water. Learn what each chemical does, the ideal target ranges, and the right order to balance everything.
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Water Chemistry
How to Test Pool Water: The Complete Guide to Accurate Results
Testing your pool water correctly is the foundation of every chemical decision you make. Learn when to test, how to read the results, and what to do with the numbers.
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Algae
Green Pool? Here's How to Clear It in 24 Hours
A green pool means algae has taken over. Don't drain it — follow these 5 steps to kill algae and get back to crystal-clear water in less than a week.
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Troubleshooting
How to Shock a Pool Without a Pump Running
Equipment malfunction, power outage, or planned maintenance — sometimes the pump is down. Here's how to safely handle pool chemistry when you can't run the filter.