Checking Your Hot Tub pH After a Heavy Coastal Rainstorm

Checking Your Hot Tub pH After a Heavy Coastal Rainstorm is a real challenge for Cape Fear owners, and staying ahead of it is what good hot tub maintenance is all about. If you’d rather skip the chemistry, our team handles it on a flat monthly plan.

Here’s what to know and do.

Why storms shift your water

A heavy Cape Fear downpour can dilute sanitizer, wash debris into an uncovered tub, and nudge pH — leaving water that looks fine but isn’t balanced.

Your post-storm checklist

• Test pH, alkalinity and sanitizer once the weather clears.
• Rebalance and add sanitizer as needed.
• Net out any blown-in debris and rinse the filter.
• Confirm the cover sealed properly during the storm.

A five-minute check after big storms prevents a cloudy surprise a few days later.