---
product_id: 257001778
title: "Classic 50 GPD Reverse Osmosis (RO) & 100 GPD Reverse Osmosis/Deionization (RODI) Systems 3-Stage RO 540229"
brand: "aquatic life"
price: "46917 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/257001778-classic-50-gpd-reverse-osmosis-ro-and-100-gpd-reverse
store_origin: IS
region: Iceland
---

# 50/100 GPD filtration power Clear micron cartridge housing Manual flush valve for membrane longevity Classic 50 GPD Reverse Osmosis (RO) & 100 GPD Reverse Osmosis/Deionization (RODI) Systems 3-Stage RO 540229

**Brand:** aquatic life
**Price:** 46917 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your aquatic care with precision filtration that keeps you ahead of the curve!

## Quick Answers

- **What is this?** Classic 50 GPD Reverse Osmosis (RO) & 100 GPD Reverse Osmosis/Deionization (RODI) Systems 3-Stage RO 540229 by aquatic life
- **How much does it cost?** 46917 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/257001778-classic-50-gpd-reverse-osmosis-ro-and-100-gpd-reverse)

## Best For

- aquatic life enthusiasts

## Why This Product

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

## Key Features

- • **Space-Smart Design:** Built-in wall mount bracket keeps your system secure and your space clutter-free.
- • **Effortless Installation:** Includes garden hose adapter and 10 ft color-coded tubing for seamless indoor or outdoor setup.
- • **Membrane Longevity Control:** Manual flush valve extends membrane life, saving you time and money on maintenance.
- • **Precision Filtration Power:** Choose between 50 GPD RO or 100 GPD RO/DI for crystal-clear water purity.
- • **Instant Cartridge Visibility:** Transparent housing lets you monitor filter status at a glance—never miss a replacement.

## Overview

The Aquatic Life Classic 3-Stage RO and RO/DI Systems deliver professional-grade water purification with 50 or 100 gallons per day capacity. Featuring a manual flush valve to extend membrane life, clear cartridge housing for easy monitoring, and a garden hose adapter for versatile installation, this compact, wall-mountable system is designed for efficient, hassle-free aquatic water management.

## Description

Aquatic Life Classic RO, RO/DI & DI Systems - Economical Filtered Water using Standard 10" Cartridges. The Classic 3-Stage RO system provides up to 50 GPD of economically filtered reverse osmosis water, removing harmful substances such as heavy metal ions and total dissolved solids from tap water. Features: Manual flush valve allows user to increase membrane life - Clear micron cartridge housing makes it easy to view when cartridge should be replaced - Manual shut-off valve stops incoming water supply - Wrenches make it easy to access the cartridge and membrane housings - Garden hose adapter make it easy to connect to a faucet - 1/4 inch Buddy-Fit Press Fit Connectors simplify plumbing - 10 ft. x 1/4 inch of each Blue, Yellow and Red Polyethylene Tubing helps with plumbing setup - Built-in wall mount bracket allows the unit to be hung and secured in place. Includes 5 Micron Pre-filter Cartridge, Solid Carbon Block Cartridge, and 50 GPD TFC Membrane Cartridge. OPERATING REQUIREMENTS: Optimal water pressure: 40-65 PSI (if under 40 PSI a booster pump is required), Maximum water pressure: 80 PSI (if over 80 PSI a pressure regulator is required). Optimal water temperature: 77*F (25*C), Maximum water temperature: 105*F (40.5*C), Typical rejection rate: 1:3.5

## Features

- Manual flush valve allows user to increase membrane life
- Clear micron cartridge housing makes it easy to view when cartridge should be replaced
- Garden hose adapter make it easy to connect to an outdoor hose bib or indoor laundry room faucet
- Built-in wall mount bracket allows the unit to be hung and secured in place
- 10 ft. x 1/4 inch of each Blue, Yellow and Red Polyethylene Tubing helps with plumbing set-up

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Fish and Aquatic |
| Product Dimensions | 41.28 x 13.03 x 36.83 cm; 4.76 kg |
| Item model number | 540229 |
| Size | 3-Stage RO |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 4.76 Kilograms |

## Product Details

- **Brand:** Aquatic Life
- **Material:** Polyethylene, carbon block
- **Capacity:** 50 Gallons
- **Package information:** Faucet
- **Purification method:** Deionization

## Images

![Classic 50 GPD Reverse Osmosis (RO) & 100 GPD Reverse Osmosis/Deionization (RODI) Systems 3-Stage RO 540229 - Image 1](https://m.media-amazon.com/images/I/710HwIsDKML.jpg)

## Frequently Bought Together

- Aquatic Life Classic 50 GPD Reverse Osmosis (RO) & 100 GPD Reverse Osmosis/Deionization (RODI) Systems 3-Stage RO 540229
- HM Digital DM-1 In-Line Dual TDS Monitor, 0-9990 ppm Range, 2% Readout Accuracy
- Seachem Reef Glue 20G, Aquascaping Bonding Gel, Works Underwater For Freshwater Or Saltwater Aquariums To Mount Coral Frags

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**Shop now:** [https://www.desertcart.is/products/257001778-classic-50-gpd-reverse-osmosis-ro-and-100-gpd-reverse](https://www.desertcart.is/products/257001778-classic-50-gpd-reverse-osmosis-ro-and-100-gpd-reverse)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-09*