Get Your Hot Tub Spa Ready For The Holidays!
Posted by PoolAndSpa.com on December 8 2025
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This Week's Most Popular Hot Tub Supplies
This Week's Most Popular Article What Causes Hot Tub And Spa Foam? Many people frequently ask us, what causes Hot Tub water foam? We hear things like "I keep getting disgusting white foam on the top of my hot tub spa water." And the famous "After I refill the tub, the water is great for about 4 weeks, then the foam starts. Gradually after a few more weeks, it gets so high that I cannot see my husband any more through the foam. "Why does this happen? What actually makes this foam in a hot tub? So here is the simplest answer to all of these type of questions. Hot tub spa water foam is caused when the Total Dissolved Solids (TDS) level in the water build up and are brought to the water surface by either the use of the air bubbler (blower) or the air being injected through your jets. The dissolved solids in the water sort of stick to the air bubbles coming up through the water and are brought to the surface. You see this as foam. The foam is actually the dissolved solids clinging to the air bubbles as they escape upwards into the air. The foam is the stuff that was previously dissolved in the... Other Popular Articles & Videos You May Like How To Install A Hot Tub Cover Lifter - Video How To Use A Hot Tub Outside In The Winter Should You Take A Shower Before Going In A Hot Tub? 10 Great Tips For Keeping Your Hot Tub Filter Clean How to Open, Drain & Clean a Hot Tub - Video How to Measure A Hot Tub Spa Cover For Replacement - Video Read This Month's Edition Of The Pool And Spa Newsletter Need Help Or Additional Information Prior To Ordering? PoolAndSpa.com Phone Support Available Mon-Fri 11AM - 5PM CST 1-800-876-7647 Or you may email us 24/7 at customerservice@poolandspa.com *This Week's Deals Details - No charge for shipping or handling on orders over $99. Shipping on orders under $99 is just $9.95. Shipping only available in contiguous USA. Additional shipping fees may apply to custom hot tub covers to certain delivery areas. No sales tax charged except when shipping to Florida. Stock orders shipped out the next day we receive them and payment is made. Special order covers will take longer. Special deals and discounted prices shown on web pages. Please note that product prices and availability can change at any time. Coupon Code WINTER10 applicable on orders over $125. Copyright 2025 - PoolAndSpa.com |
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