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Articles & resources for pool & spa

Cal hypo granules, a jug of liquid pool chlorine, and trichlor tabs arranged on a pool deck for comparison.

Cal Hypo vs. Liquid vs. Dichlor: Pool Shock Compared

cal hypo
dichlor
liquid chlorine
pool shock
Shock

Cal Hypo vs. Liquid vs. Dichlor: Pool Shock Compared

How to Lower Cyanuric Acid in a Pool (and Why Most "Reducers" Don't Work)

CYA
cyanuric acid
lower CYA
pool stabilizer

How to Lower Cyanuric Acid in a Pool (and Why Most "Reducers" Don't Work)

Robotic Pool Cleaner Buying Guide: What Actually Matters in 2026

Aiper
Beatbot
Maytronics
Polaris
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Wybot

Robotic Pool Cleaner Buying Guide: What Actually Matters in 2026

Man surprised by his lower energy bill. Text reads, "stop overpaying to run your pool pump"

Variable Speed Pool Pump Energy Savings: Real Numbers by Pool Size

DOE pool pump mandate
pool energy efficiency
pool pump cost
pool pump energy savings
pool pump replacement
residential pool
variable speed pool pump

Variable Speed Pool Pump Energy Savings: Real Numbers by Pool Size

Saltwater vs. Chlorine Pools in 2026: True 5-Year Cost Breakdown

Saltwater

Saltwater vs. Chlorine Pools in 2026: True 5-Year Cost Breakdown

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Hayward Filter Drain Kit | SX200Z8A

Hayward Filter Drain Kit | SX200Z8A

HAYWARD EC65/75 O-RING KIT

HAYWARD EC65/75 O-RING KIT

Hayward VL Series O-Ring Kit | VLX4004a

Hayward VL Series O-Ring Kit | VLX4004a

HAYWARD S240 O-RING KIT

HAYWARD S240 O-RING KIT

HAYWARD S200 O-RING KIT

HAYWARD S200 O-RING KIT

HAYWARD S160T O-RING KIT

HAYWARD S160T O-RING KIT

Hayward O-Ring Kit 2/Pack | DEX2420Z8A

Hayward O-Ring Kit 2/Pack | DEX2420Z8A

HAYWARD DE720S O-RING KIT

HAYWARD DE720S O-RING KIT

HAYWARD EC40/50 O-RING KIT

HAYWARD EC40/50 O-RING KIT

HAY C3000/4000S ORING KIT

HAY C3000/4000S ORING KIT

HAY C3000/4000 ORING KIT

HAY C3000/4000 ORING KIT

HAY.C900/1200 O-RING KIT

HAY.C900/1200 O-RING KIT

Deep Thinking

Cal Hypo vs. Liquid vs. Dichlor: Pool Shock Compared

Cal Hypo vs. Liquid vs. Dichlor: Pool Shock Compared

How to Lower Cyanuric Acid in a Pool (and Why Most "Reducers" Don't Work)

How to Lower Cyanuric Acid in a Pool (and Why Most "Reducers" Don't Work)

Robotic Pool Cleaner Buying Guide: What Actually Matters in 2026

Robotic Pool Cleaner Buying Guide: What Actually Matters in 2026

Variable Speed Pool Pump Energy Savings: Real Numbers by Pool Size

Variable Speed Pool Pump Energy Savings: Real Numbers by Pool Size

Saltwater vs. Chlorine Pools in 2026: True 5-Year Cost Breakdown

Saltwater vs. Chlorine Pools in 2026: True 5-Year Cost Breakdown

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