HTH spa™ Defoamer

Hot Tub Defoamer for Foam and Bubbles

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HTH spa™ Defoamer

Hot Tub Defoamer for Foam and Bubbles

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. 

Product Benefits

Softens Water with Vitamin E

HTH spa™ Defoamer is formulated to provide a more soothing experience.

Compatible with all spas

HTH spa™ Defoamer is great for all spas, including bromine, chlorine and biguanide.

You’re all clear with HTH™

For best results, use HTH spa™ Defoamer as part of your regular HTH spa™ care routine.

How to Use

How to Use

This product is designed to quickly eliminate foaming in spa and hot tub water caused by body oils, lotions, detergents, and other contaminants. The fast‑acting formula works with both chlorine and bromine sanitizing systems.

Application Instructions

Shake well before use.

With the circulation system running, add the product directly to the spa water.

Add 0.5 ounce of product per 200 gallons of spa or hot tub water.

Repeat as needed to prevent foam buildup.

Helpful Tips

Foaming is commonly caused by cosmetics, body oils, detergents, and improper water balance.

Using a defoamer as needed can help keep spa water clear and comfortable between drains and refills.

Ingredients

Ingredients

Contains proprietary defoaming agents.

Safety, Storage, and Disposal

Safety, Storage & Label Guidance

Use this product only as directed. Avoid contact with eyes and prolonged contact with skin.

Rinse hands after handling.

Do not store near chlorine, bromine, or other oxidizers.

Store in the original, tightly closed container at room temperature.

For complete safety precautions, first aid instructions, and disposal information, always refer to the product label.

Reviews

 

Quick Spa Tips

  • Always read product label directions and use only as directed

  • Always add chemicals to spa water, never the other way around

  • Never add chemicals to spa water when people are in the spa

  • Warning symbol with a triangle and exclamation mark on a blue background

    Never mix products together

  • Always store spa products in a cool, dry location and away from direct sunlight

  • Outline of a pair of gloves on a navy blue background

    Always wear proper safety equipment when handling chemicals