How long does the zinc anode last before it needs to be replaced?
CMP Pool Defender 2" Compact Inline Anode 2.5" Spigot without Copper Wire, 25810-350-050
Sacrificial Anodes
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Open Apr 16, 2026 - 10:22 AM
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Apr 16, 2026 - 10:22 AM
The pool defender zinc anode is expected to last approximately three years under typical conditions. A lifespan of three years means you won’t have to worry about frequent replacements, ensuring ongoing protection for your pool’s components.
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