HTH spa™ Defoamer helps you relax into clear, calm water by quickly eliminating unwanted foam from your hot tub or spa.

• This powerful hot tub defoamer clears surface foam fast!
• Compatible with all sanitizing systems including bromine, chlorine, and biguanide
• HTH spa™ Defoamer restores tranquility and balance to your water in seconds.

Easy to use and fast-acting, it’s the simple way to keep your spa beautifully clear and inviting. HTH™ is here to help.