---
product_id: 5000752
title: "HYDROTOOLS 87501 Economy In-Line Automatic Chlorine Feeder Chlorinator Adjustable Output 4.2 Lbs Capacity | Universal Compatibility | Above Ground & Inground Swimming Pool Bromine Install"
brand: "swimline"
price: "26.84 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/5000752-hydrotools-87501-economy-in-line-automatic-chlorine-feeder-chlorinator-adjustable
store_origin: OM
region: Oman
---

# 4.2 lbs capacity Universal compatibility Easy installation HYDROTOOLS 87501 Economy In-Line Automatic Chlorine Feeder Chlorinator Adjustable Output 4.2 Lbs Capacity | Universal Compatibility | Above Ground & Inground Swimming Pool Bromine Install

**Brand:** swimline
**Price:** 26.84 OMR
**Availability:** ✅ In Stock

## Summary

> 💦 Dive into Effortless Pool Care!

## Quick Answers

- **What is this?** HYDROTOOLS 87501 Economy In-Line Automatic Chlorine Feeder Chlorinator Adjustable Output 4.2 Lbs Capacity | Universal Compatibility | Above Ground & Inground Swimming Pool Bromine Install by swimline
- **How much does it cost?** 26.84 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/5000752-hydrotools-87501-economy-in-line-automatic-chlorine-feeder-chlorinator-adjustable)

## Best For

- swimline enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built to last with commercial-grade thermoplastic.
- • **Crystal Clear Water:** Enjoy pristine pool conditions effortlessly!
- • **Customizable Output:** Tailor your chlorine levels with a 360° adjustment dial.
- • **Hassle-Free Operation:** Automatic feeding means more time for fun in the sun!
- • **Versatile Compatibility:** Works seamlessly with both above ground and inground pools.

## Overview

The Swimline HYDROTOOLS 87501 Economy In-Line Automatic Chlorine Feeder is designed for both above ground and inground swimming pools, featuring a 4.2 lbs capacity and universal compatibility. This chlorinator automatically dissolves and distributes chlorine or bromine, ensuring crystal clear water while saving you time and resources. Its durable construction and easy installation make it a reliable choice for pool maintenance.

## Description

Product Description               Hydrotools By Swimline pool equipment has set the standard for effective pool filtration & cleaning for over a decade. With our headquarters located in New York USA, the Hydrotools team has dedicated years of experience to ensure top quality pool products that are built to last, at the most competitive prices in the industry, while also providing customer service committed to your experience as a Hydrotools customer for years to come. The Automatic Chlorine Feeder series was designed to take the hassle out of expensive and tedious work adding chemicals to your pool. Its structure was designed strategically so it can serve as a drop-in replacement to major brands such as Hayward and Pentair without requiring heavy duty tools or alterations - the chlorinator works automatically with your existing pump and filter system. Constructed with commercial grade, double-reinforced thermoplastic, these cells were built to tackle all the elements, sporting UV and corrosion resistance. Innovative double reinforced assembly mold and design systems work to ensure superior strength, durability, and increase longevity. Installing a Hydrotools Chlorine Feeder is an investment both in your time, working in the background, and also your wallet in the long term - optimizing the perfect amount of chlorine needed to purify your pool without waste. Utilize Hydrotools Chlorinators for crystal clear water so you can enjoy more time in the pool with friends and family.                  From the Manufacturer               The economy in-line automatic chlorine feeder takes the work and the worry out of your hands with its automatic dispenser.

## Features

- {AUTOMATIC CLEAN} The Hydrotools Automatic Chlorine Feeder series constantly works in the background to dissolve and distribute chlorine or bromine into your pool to produce crystal clear water for your swimming pool or spa. Saves time & chlorine!
- {SIMPLE OPERATION} Hydrotools double reinforced lid allows for a tight seal & easy access to safely apply tablets or rods. The chlorinator comes with an integrated 360° adjustment dial to customize output level
- {EASY INSTALL} Its Universal design serves as a simple replacement or addition to your existing pool or spa equipment. No need to use expensive services or complicated tools to implement – works automatically with your pool filter and pump
- {HYDROTOOLS QUALITY GUARANTEED} Constructed with commercial grade thermoplastic built to withstand corrosion, UV rays & long-term wear and tear. Features double reinforced assembly system for superior strength, durability, & longevity
- {PRODUCT SPECIFICATIONS} 2 Inch Inlet & Outlet Connection Points; works with large or small slow dissolving tablets; 4.2 Lbs Capacity; Pairs well with Hydrotools Sand & Cartridge filter systems
- {HYDROTOOLS PRO TIPS} Item # 87501; Compatible with chlorine & Bromine (DO NOT MIX); Works perfectly as a replacement feeder for existing top brand chlorinators; Hydrotools is an independently operated brand

## Product Details

- **Brand:** Swimline
- **Item Form:** tablets
- **Product Benefits:** Prevents Corrosion
- **UPC:** 723815875013
- **Global Trade Identification Number:** 00723815875013

## Images

![HYDROTOOLS 87501 Economy In-Line Automatic Chlorine Feeder Chlorinator Adjustable Output 4.2 Lbs Capacity | Universal Compatibility | Above Ground & Inground Swimming Pool Bromine Install - Image 1](https://m.media-amazon.com/images/I/81EYzUAeShL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- SWIMLINE HYDROTOOLS 87501 Economy In-Line Automatic Chlorine Feeder Chlorinator Adjustable Output 4.2 Lbs Capacity | Universal Compatibility | Above Ground & Inground Swimming Pool Bromine Install
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**Shop now:** [https://www.desertcart.com.om/products/5000752-hydrotools-87501-economy-in-line-automatic-chlorine-feeder-chlorinator-adjustable](https://www.desertcart.com.om/products/5000752-hydrotools-87501-economy-in-line-automatic-chlorine-feeder-chlorinator-adjustable)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-02*