Helpful Pool & Spa Advice
Explore helpful pool, spa and bath advice from Bath & Spa Parts Online. Browse product guides, replacement part tips, water care resources, safety information and support articles designed to help you find the right parts and better understand your equipment.
Latest Pool & Spa Articles
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Why Is My Spa Pump Humming But Not Running?
A spa pump that hums but will not run is a common hot tub problem. You may hear the motor trying to start, but the pump does not turn on, the jets do not activate, and water doe...Read More -
Spa Pressure Switch Vs. Flow Switch: Whatās The Difference?
Spa pressure switches and flow switches are small safety parts that help protect your hot tub heater. Their job is to confirm that water is moving properly before the heater is ...Read More -
Is An Airbnb Hot Tub Safe To Get In? What To Check First.
An Airbnb hot tub can be one of the best parts of a vacation rental. It can make a weekend getaway more relaxing, give guests a place to unwind after a long day, and add real va...Read More -
Can You Use A Hot Tub During Pregnancy, With Kids, Or With Health Conditions?
Hot tubs are relaxing, therapeutic, and enjoyable, but they are not the right environment for everyone in every situation. Warm water, extended soaking, steam, chemicals, and sh...Read More -
Is Green Hot Tub Water Safe? Algae, Metals & Other Causes
Green hot tub water is an obvious sign that something has changed in the spa, but the color does not always mean the same thing. Green water can be caused by algae, low sanitize...Read More -
Why Testing Your pH & Alkalinity Is Important
When people think about hot tub water care, they often think first about chlorine or bromine. While sanitizer is important, pH and total alkalinity are just as critical. In many...Read More -
Can You Use A Hot Tub While Taking Medication? What To Ask Your Doctor
Taking medication does not automatically mean you cannot use a hot tub, but some prescription and over-the-counter medicines can change how your body responds to heat, dehydrati...Read More -
How to Measure a Plumbing Union To Ensure You Buy The Right Replacement Part
Plumbing unions are small parts, but they are extremely important in hot tubs, spas, jetted tubs, and pool equipment. A union allows pumps, heaters, filters, valves, control sys...Read More -
Understanding Your Spa Pack: The Brains Behind Your Hot Tub
Your spa pack is one of the most important systems inside your hot tub. It is often called the control pack, control box, spa control system, or simply āthe pack.ā No matter wha...Read More -
The Golden Rules Of Filter Care: When To Rinse, Deep Clean, and Replace
Your hot tub filter is one of the most important parts of your spa water care system. It traps dirt, oils, lotions, hair products, debris, and fine particles so your water can s...Read More -
Soak All Season: Creative Ways To Use Your Hot Tub All Year Long
A hot tub is often thought of as a cold-weather luxury, but it can be enjoyed in every season when you adjust the way you use it. Winter soaks can feel cozy and restorative. Spr...Read More -
Balboa Spa Heater Replacement: OEM Vs. Aftermarket Therm Heater Assemblies
When a spa heater fails, many hot tub owners assume they need the exact original Balboa heater assembly that came with the spa. That makes sense at first. Balboa Water Group is ...Read More -
Is Foamy Hot Tub Water Safe? When Foam Is Harmless And When It Is Not
Foam in a hot tub is common, but that does not always mean it should be ignored. A small amount of temporary bubbling from the jets can be completely normal, while thick foam th...Read More -
Hot Tub Safety During Pregnancy: Temperature, Time Limits & Risks
Hot tub use during pregnancy deserves extra caution because high water temperatures can raise core body temperature and increase the risk of overheating. Pregnancy also makes it...Read More -
Hot Tub Safety For Children: Age, Temperature, Supervision & Time Limits
Hot tubs require extra caution when children are involved. Children can overheat faster than adults, may not recognize symptoms such as dizziness or nausea, and can be more vuln...Read More
