MAV AquaDoc Hot Tub Defoamer – 16oz Spa Foam Eliminator, Made in USA

Foam in hot tubs is common after a soak, often caused by soaps, cosmetics, and body products that bubble up in the jets. The resulting froth can obscure clarity and make the spa feel less inviting. MAV AquaDoc Hot Tub Defoamer provides a practical solution you can rely on when foam crops up, helping you reclaim a calm water surface.

Designed for quick action, this 16oz bottle targets foam at its source, helping restore a smoother surface so you can get back to relaxing. While foam control is part of ongoing spa care, this defoamer is formulated to work with regular maintenance, keeping bubbles in check without disrupting your routine.

What causes spa foam

Regular use introduces cleaners, cosmetics, and body oils into the water. Jets circulate these contaminants, sometimes creating a soapy layer on the surface. By reducing surface tension and encouraging even distribution, the product helps settle the froth faster as you re-balance water chemistry.

• Soap residues from soaps and shampoos
• Oil and lotion traces that accumulate over time
• Cosmetics and soaps disturbed by spa jets
• Occasional water chemistry swings that drive foam formation

How MAV AquaDoc Spa Defoamer works

The formula is designed to act quickly after you add 1–3 oz to foamy water. Circulate the water for at least five minutes, then assess and reapply weekly as needed. Regular use helps keep the surface calmer and easier to skim or soak in. It is formulated to be compatible with standard spa chemicals and is intended to support routine maintenance, not replace a balanced water program.

How to use

• Pour 1–3 oz into the foamy spa water
• Run the jets for at least 5 minutes to distribute evenly
• Inspect the surface and reapply as part of routine maintenance

Why choose MAV AquaDoc

Made in the USA, this defoamer offers a straightforward option for spa owners who want a clear water surface without complex steps. The 16oz bottle fits regular use into a simple maintenance routine and complements other spa treatments. Dependable packaging and ready-to-use form make it easy to add to your spa care kit.

Important notes

Results may vary depending on water chemistry and usage. This product is intended to support spa maintenance, not replace it. Always follow your hot tub manufacturer guidelines when adding any additive, and pair defoaming with regular testing and balancing for best results.