Closing an Above Ground Pool for Winter: Steps and Safety
Step-by-step guide to closing an above ground pool for winter: timing at 10°C, water balance, lowering the level, antifreeze, storage and cover safety.
Aqualogue
Pool, spa and home water: chemistry, hardness and filtration, demystified.
Most read
- Closing an Above Ground Pool for Winter: Steps and Safety
- Cartridge Filter Pool Cleaning Frequency: When to Clean
- Cyanuric Acid Level for Outdoor Pools: Canadian Limits
- Diatomaceous Earth Filter Cleaning Steps: A Step-by-Step Guide
- How Long Does a Salt Cell Last in a Pool? Lifespan Guide
- Hard water ppm level that needs softening: a Canadian guide
Browse by topic
- Pool Water Chemistry & Balancing 5 articles
- Disinfection & Algae Control 3 articles
- Hot Tub & Spa Maintenance 3 articles
- Hardness & Water Softeners 3 articles
- Well Water Testing & Treatment 6 articles
- Filtration & Clarification 3 articles
- Circulation & Pump Systems 2 articles
- Surface Cleaning & Stain Removal 1 article
- Seasonal Care & Winterization 3 articles
- Testing Kits & Monitoring 1 article
Latest guides
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Cartridge Filter Pool Cleaning Frequency: When to Clean
How often to clean a cartridge filter on your pool: use the pressure gauge, the 8 to 10 psi trigger, soak rules, safe steps and replacement signs.
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Cyanuric Acid Level for Outdoor Pools: Canadian Limits
Cyanuric acid level for outdoor pools in Canada: Alberta and Ontario limits, why high CYA weakens chlorine, and safe ways to test and lower it.
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Diatomaceous Earth Filter Cleaning Steps: A Step-by-Step Guide
Learn diatomaceous earth filter cleaning steps: when to backwash, the valve sequence, yearly grid deep clean, DE dosing and backwash rules in Canada.
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How Long Does a Salt Cell Last in a Pool? Lifespan Guide
A salt cell should last at least three years with normal use. Learn what shortens its life, how to spot failure, and when to clean or replace it.
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Hard water ppm level that needs softening: a Canadian guide
Softening is generally recommended above 100 mg/L (about 100 ppm) of hardness. Learn the Canadian scale, sodium effects, signs and how to test.
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Hot tub water balance after heavy use: steps and limits
Learn how to rebalance hot tub water after heavy use: test daily, correct alkalinity before pH, shock, wait for safe sanitizer levels, and know when to drain.
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How many hours a day to run pool circulation: a practical guide
Most home pools need 8 to 12 hours of pump run time a day. Learn how to calculate turnover, adjust for heat and cold, and run your pump safely.
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How often to backwash a sand pool filter: pressure guide
How often to backwash a sand pool filter: use the pressure gauge, set backwash and rinse times, work safely, and check local rules for discharge water.