Hydraulics & Flow Science

Hydraulics & Flow Science

Water Feature Pump Sizing: How to Get the Waterfall Look Without the Waterfall Noise

Join us to discover how to size your water feature pump for a serene waterfall effect without the noise, and learn the essential tips to perfect your setup.

Pool Lexicon Team
February 18, 2026

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Hydraulics & Flow Science

Skimmer vs Main Drain Balance: The Circulation Tweak That Improves Water Clarity Fast

Cleverly balancing your skimmer and main drain can dramatically boost your pool’s clarity—discover how this simple tweak makes all the difference.

Pool Lexicon Team
February 17, 2026

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Hydraulics & Flow Science

2-Inch vs 1.5-Inch Plumbing: The Upgrade That Can Unlock Your Pump’s Real Performance

Narrowing the gap between 1.5-inch and 2-inch plumbing may be the key to unlocking your pump’s full potential—discover how this upgrade can transform your system.

Pool Lexicon Team
February 16, 2026

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Hydraulics & Flow Science

Cavitation Explained: The Noisy Pump Warning Sign You Shouldn’t Ignore

Warning signs of cavitation can damage your pump; learn how to identify and prevent this noisy issue before costly repairs occur.

Pool Lexicon Team
February 15, 2026

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Hydraulics & Flow Science

The Hidden Reason Your Pool Flow Is Weak: How to Calculate Head Loss

If your pool flow feels weak, hidden head loss might be the…

Pool Lexicon Team
February 13, 2026

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Hydraulics & Flow Science

Pump Curves Demystified: Read This Before You Buy a New Pool Pump

Great insights into pump curves can help you choose the perfect pool pump—discover what to consider before making your purchase.

Pool Lexicon Team
February 13, 2026

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Hydraulics & Flow Science

Stop Guessing Pump Size: The Pool Pump Sizing Method Pros Actually Use

What you need to know to accurately size your pool pump and ensure optimal performance—continue reading to get the pros’ expert method.

Pool Lexicon Team
February 12, 2026

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Hydraulics & Flow Science

Flow Balancing in Multi-Pump Systems

Meta Description: Master flow balancing in multi-pump systems to prevent overloads and ensure efficiency, but discover the key techniques that make it possible.