Clean your salt cell before it stops working.

Yes, but only when you see the flow light warning or notice reduced chlorine production. Don’t guess—let the cell tell you.

Inspect the cell every few months. Look for white calcium scaling between the plates. If you see buildup, it’s time to clean. Mix a 4:1 water-to-muriatic acid solution (or use a commercial cell cleaner). Wear gloves and eye protection. Submerge the cell just enough to cover the plates—don’t soak the cord or the plug. Let it fizz for maybe 5–10 minutes, rinse with a hose, and you’re done.

Overcleaning is the real enemy. If you scrub the plates or leave it in acid too long, you’ll strip the precious ruthenium coating. That kills the cell. Only clean when needed, and give it a gentle rinse after. Most cells last 3–5 years with this rhythm.

A few minutes of maintenance now beats shelling out for a replacement next summer.