Bromine Neutralizer for Pool & Spa
Bromine Neutralizer for Pool & Spa
Uses a sodium thiosulfate formula to help lower high bromine levels in hot tubs and bromine-treated pools after shocking or overfeeding.
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When bromine climbs too high after a shock treatment or an overactive feeder, the water can turn harsh on skin, eyes, and equipment. AquaDoc Bromine Neutralizer helps bring elevated bromine back into a usable range so you can get your hot tub or pool ready again without draining and refilling.
The formula is built on sodium thiosulfate, a well-known agent for knocking down bromine and chlorine. It dissolves through circulating water and works as part of your regular maintenance routine when readings push past the level you want. As a rough guide, 1 oz reduces bromine by about 1 ppm per 10,000 gallons, so you can size your dose off a quick test instead of guessing.
It works in bromine-treated hot tubs and pools, including inground and above ground systems, and it's designed to lower bromine without throwing off your overall water balance. Made in the USA.
- Lowers high bromine in hot tubs and bromine-treated pools after shocking or feeder overfeeding
- Built on sodium thiosulfate, a widely used neutralizing agent
- Dose to your reading: roughly 1 oz per 1 ppm reduction in 10,000 gallons
- Dissolves through circulating water for even distribution
- Works in inground and above ground systems
- Designed to lower bromine without disrupting overall water balance when used as directed
- Made in the USA
- Brand: MAV AquaDoc
- Product: Bromine Neutralizer for Pool & Hot Tub
- Net weight: 1 lb (16 oz)
- Form: Granular
- Active ingredient: Sodium thiosulfate
- Dosage guide: about 1 oz per 1 ppm reduction per 10,000 gallons
- Compatible with: bromine-treated hot tubs and pools, inground and above ground
- Use when: bromine runs above your target range (for example, above 4.0 ppm) after shocking or overfeeding
- Retest after: about 30 minutes for pools, 1 hour for hot tubs
- UPC: 850082366071
- Made in: USA
Can I use this in both my hot tub and pool?
Yes. It works in bromine-treated hot tubs and pools as part of routine water care when bromine runs high.
How much bromine will 1 lb treat?
As a guide, 1 oz reduces bromine by about 1 ppm in 10,000 gallons. For hot tubs, add small amounts at a time and retest to reach your target.
What is the active ingredient?
Sodium thiosulfate, a widely used neutralizing agent for bromine and chlorine.
Do I need to drain my hot tub or pool before using this?
No. It's used specifically to lower elevated bromine so you can avoid draining and refilling.
Will it affect my pH?
It's designed to reduce bromine without significantly shifting your overall water balance when used as directed. Always retest and adjust as part of normal care.

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