---
product_id: 47384476
title: "25lb. Bio-Sanitizer Chlorine Tablets for Aerobic or Septic Systems"
brand: "norweco"
price: "₨323432"
currency: LKR
in_stock: true
reviews_count: 3
url: https://www.desertcart.lk/products/47384476-25lb-bio-sanitizer-chlorine-tablets-for-aerobic-or-septic-systems
store_origin: LK
region: Sri Lanka
---

# EPA approved 70% chlorine economical choice 25lb. Bio-Sanitizer Chlorine Tablets for Aerobic or Septic Systems

**Brand:** norweco
**Price:** ₨323432
**Availability:** ✅ In Stock

## Summary

> 💧 Keep it clean, keep it green!

## Quick Answers

- **What is this?** 25lb. Bio-Sanitizer Chlorine Tablets for Aerobic or Septic Systems by norweco
- **How much does it cost?** ₨323432 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/47384476-25lb-bio-sanitizer-chlorine-tablets-for-aerobic-or-septic-systems)

## Best For

- norweco enthusiasts

## Why This Product

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

## Key Features

- • **Convenient Usage:** Effortlessly integrate into your routine with easy-to-use tablets.
- • **Economical Solution:** Maximize your budget without compromising on quality.
- • **Regulatory Approval:** Trust in a product backed by the USEPA for safety and efficacy.
- • **Landscaping Protection:** Safeguard your garden while ensuring effective sanitation.
- • **Consistent Disinfection:** Experience reliable wastewater treatment with every tablet.

## Overview

Norweco's 25lb. Bio-Sanitizer Chlorine Tablets are designed for residential wastewater treatment systems, featuring 70% available chlorine for effective disinfection. Approved by the USEPA, these tablets offer an economical and convenient solution that protects your landscaping while ensuring consistent sanitation.

## Description

Bio-Sanitizer tablets are specifically formulated to provide efficient and reliable disinfection of residential, commercial, industrial or municipal wastewater treatment systems. Manufactured from the highest grade of calcium hypochlorite available, Bio-Sanitizer disinfecting tables dissolve slowly and evenly providing effective and economical bacteria killing power. Bio-Sanitizer disinfecting tablets represent a new refinement in dry chlorination technology, providing maximum disinfection without releasing unnecessary quantities of chlorine into the environment. Bio-Sanitizer tablets provide a dependable, long-term source of chlorine that automatically adjust their chemical application to the rate of incoming flow.

## Features

- 70% available chlorine, specifically formulated for residential wastewater treatment systems
- Approved by USEPA for wastewater disinfection
- Economical and convenient to use
- Protects landscaping when used with spray irrigation
- Consistent chlorine dose
- Signature may be required upon delivery

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Benefits | Provides consistent and efficient wastewater disinfection, protecting landscaping and offering economic convenience |
| Item Form | Tablet |

## Product Details

- **Brand:** Norweco
- **Item Form:** Tablets
- **Product Benefits:** Provides consistent and efficient wastewater disinfection, protecting landscaping and offering economic convenience
- **UPC:** 762022551747
- **Number of Items:** 400

## Images

![25lb. Bio-Sanitizer Chlorine Tablets for Aerobic or Septic Systems - Image 1](https://m.media-amazon.com/images/I/91BzujILypL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just what I was looking for.
*by E***  on June 23, 2025*

Great buy!

### ⭐⭐⭐⭐⭐ Septic tank disinfectant- easy to order and have delivered to front door.
*by T***Y on July 30, 2020*

I didn’t realize how much product I got! Wonderful! Will last a long time.

### ⭐⭐⭐⭐⭐ this product great for septic system
*by R***K on July 24, 2021*

septic system

## Frequently Bought Together

- Norweco 25lb. Bio-Sanitizer Chlorine Tablets for Aerobic or Septic Systems
- Norweco 25lb. Bio-Neutralizer Dechlorination Tablets

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**Shop now:** [https://www.desertcart.lk/products/47384476-25lb-bio-sanitizer-chlorine-tablets-for-aerobic-or-septic-systems](https://www.desertcart.lk/products/47384476-25lb-bio-sanitizer-chlorine-tablets-for-aerobic-or-septic-systems)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-12*