Blog - The Happy Tub

Total Alkalinity Gone Wild? How to Tame It and Save Your Hot Tub Soak

Total alkalinity basics for hot tub care: why it matters, test and adjust TA, keep pH stable, maintain sanitizer.

Compare concrete pads, gravel bases, and spa pads for hot tub/Jacuzzi care: pros/cons, cost, installation, drainage, space needs.

Identify white water mold signs, step-by-step cleanup, safe chemicals, routine maintenance, and prevention tips for hot tubs.

Are all-natural enzyme cleaners worth it for hot tubs? Compare effectiveness, cost, safety, impact on sanitizers, brands and tips

Step-by-step valve and union gasket replacement: tools, safety, draining, removal, installation, leak testing, care tips.

Troubleshoot a hot tub heater won’t turn off: power down, test thermostat, flow switch, relay; inspect wiring and safety cutouts.

Measure your hot tub accurately for a replacement cover: shape, length, width, corner radius, tools, and how to record results.

Hydrotherapy science for hot tub owners: how buoyancy, heat, and jets relieve pain and stress, plus routines and care tips.

Integrate your hot tub or Jacuzzi with a smart home: automations, schedules, care, energy savings, monitoring, alerts.

Step-by-step chemical soak to unclog hot tub filters: prep, soak duration, scrub, rinse, reinstall, safety tips, water balance.