What It Means
Small-Volume Chemical Dose Risk
Likely Causes
- Residential pool dosage applied to spa volume
- Gallons estimated too high
- Chemical added before full circulation
- High temperature accelerates reactions
- Multiple products added too close together
Next Checks
- Confirm actual spa gallons before dosing
- Use small increments and retest after circulation
- Separate incompatible chemical additions per label
- Save readings and dose math in the proof note
- Drain/refill may be safer than chasing badly aged water
Verify Before Repair
SplashLens is a field reference, not a repair guarantee. Confirm the visible code, exact model, and current manufacturer procedure before replacing parts, bypassing safeties, or quoting a customer.
SplashLens is independent and is not affiliated with Hot Tubs / Spas or other equipment manufacturers.
Use SplashLens At The Pad
Manual error-code lookup works after the app has loaded once. AI scan features require internet and should be treated as a second set of eyes.