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Pool Filter Parts

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At Pool Goods®, we promise to be your partner in achieiving the perfect pool and spa environment, one that is stress-free, efficient and enjoyable.

Deep Thinking

Articles & resources for pool & spa

Dolphin Nautilus CC Plus Review: Good, But Dated (2026)

dolphin nautilus cc plus
robotic pool cleaner

Dolphin Nautilus CC Plus Review: Good, But Dated (2026)

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
Robotic Pool Cleaner
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

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Pool Filter Parts

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Hayward Locking Knob O-Ring | CX250Z7

Hayward Locking Knob O-Ring | CX250Z7

Hayward C1750 Auto Air Relief Tube | CX1750Z4

Hayward C1750 Auto Air Relief Tube | CX1750Z4

Hayward Star-Clear Plus Locking Knob, 175 sf | CX1750G

Hayward Star-Clear Plus Locking Knob, 175 sf | CX1750G

Hayward Star-Clear Plus Filter Head w/ Directional Vent | CX1750B

Hayward Star-Clear Plus Filter Head w/ Directional Vent | CX1750B

Hayward Micro Star-Clear Tank O-Ring | CX120D

Hayward Micro Star-Clear Tank O-Ring | CX120D

Hayward Gauge Adapter O-Ring, 2/Pack | CCX1000Z5

Hayward Gauge Adapter O-Ring, 2/Pack | CCX1000Z5

Hayward Threaded Adapter for Pressure Gauge | CCX1000L

Hayward Threaded Adapter for Pressure Gauge | CCX1000L

Hayward CCX1000H Lock Ring Latch (Set of 2) | CCX1000H

Hayward CCX1000H Lock Ring Latch (Set of 2) | CCX1000H

Hayward Adapter Nut, 2/Pack | CCX1000N

Hayward Adapter Nut, 2/Pack | CCX1000N

Hayward Body O-Ring | CCX1000G

Hayward Body O-Ring | CCX1000G

Hayward Lock Ring Assembly w/ Clips | CCX1000D

Hayward Lock Ring Assembly w/ Clips | CCX1000D

Hayward Filter Lid w/ Lock Ring | CCX1000C

Hayward Filter Lid w/ Lock Ring | CCX1000C

Deep Thinking

Dolphin Nautilus CC Plus Review: Good, But Dated (2026)

Dolphin Nautilus CC Plus Review: Good, But Dated (2026)

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

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