Water Chemistry & Balancing

Practical hot tub water care, cleaning and troubleshooting from the team that keeps Cape Fear spas crystal-clear.

A quick-reference cheat sheet for the ideal pH, alkalinity, sanitizer and hardness ranges in a hot tub.

May 11, 2026

Water Chemistry & Balancing

Balancing hot tub water comes down to four numbers and the right order. Here's the simple routine the pros use.

May 4, 2026

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