---
product_id: 18529719
title: "Norweco Bio-Neutralizer Tablets - 25lb - Dechlorination Tablets - 35% Sodium Sulfite"
brand: "norweco"
price: "€ 534.09"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/18529719-norweco-bio-neutralizer-tablets-25lb-dechlorination-tablets-35-sodium-sulfite
store_origin: IT
region: Italy
---

# Norweco Bio-Neutralizer Tablets - 25lb - Dechlorination Tablets - 35% Sodium Sulfite

**Brand:** norweco
**Price:** € 534.09
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Norweco Bio-Neutralizer Tablets - 25lb - Dechlorination Tablets - 35% Sodium Sulfite by norweco
- **How much does it cost?** € 534.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/18529719-norweco-bio-neutralizer-tablets-25lb-dechlorination-tablets-35-sodium-sulfite)

## Best For

- norweco enthusiasts

## Why This Product

- Trusted norweco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Bio-Neutralizer Tablets are an ideal way to eliminate chlorine from water and wastewater and meet stringent limits on chlorine residual Norweco's Bio-Neutralizer tablets release an environmentally safe dose of sodium sulfite in response to flow velocity. Effectively removing chlorine to non-detectable levels, the sodium sulfite contained in Bio-Neutralizer reacts instantly with chlorine eliminating the need for a secondary contact tank. Extensively used in commercial wastewater treatment, Bio-Neutralizer tablets are also used to remove chlorine from cooling towers, potable water plant back flush and fire hydrant flushing. Non-hazardous and not regulated by USEPA, Bio-Neutralizer tablets are available in 25 and 45 lb. DOT approved and child resistant containers Dechlorination Tablets Bio-Neutralizer dechlorination tablets are formulated to effectively remove free and combined chlorine from water or wastewater treatment system flows. Containing environmentally safe sodium sulfite as the active ingredient, Bio-Neutralizer tablets provide consistent reduction or elimination of residual chlorine without affecting water quality, dissolved oxygen or other discharge parameters. Bio-Neutralizer tablets automatically adjust their dissolve rate in direct proportion to the incoming flow rate, to provide consistent chlorine removal up to intermittent peak flow factors of four. Optimum dechlorination rates are uniformly maintained even when the significant runoff period is six hours. When used in any approved gravity flow tablet feeder, Bio-Neutralizer tablets insure the effective reduction of chlorine residual while maintaining overall effluent quality. Bio-Neutralizer tablets are packaged in easy to open, resealable 25 lb. and 45 lb. Department of Transportation approved containers

## Features

- Environmentally safe     Removes all chlorine to non-detectable levels     Consistent sulfite dose     Does not affect dissolved oxygen     Beveled edge design minimizes wicking - Non-hazardous when used as directed

## Images

![Norweco Bio-Neutralizer Tablets - 25lb - Dechlorination Tablets - 35% Sodium Sulfite - Image 1](https://m.media-amazon.com/images/I/61h5+bSZ6DL.jpg)
![Norweco Bio-Neutralizer Tablets - 25lb - Dechlorination Tablets - 35% Sodium Sulfite - Image 2](https://m.media-amazon.com/images/I/71xdcJcIDiL.jpg)
![Norweco Bio-Neutralizer Tablets - 25lb - Dechlorination Tablets - 35% Sodium Sulfite - Image 3](https://m.media-amazon.com/images/I/61WbfqPSppL.jpg)

---

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-15*