---
product_id: 254615979
title: "Aquatic Life Reverse Osmosis Water Filtration Unit, 4 Stage Twist-in 75 GPD, Deionization Water Filter"
brand: "aquatic life"
price: "¥45714"
currency: JPY
in_stock: true
reviews_count: 5
category: "Aquatic Life"
url: https://www.desertcart.jp/products/254615979-aquatic-life-reverse-osmosis-water-filtration-unit-4-stage-twist
store_origin: JP
region: Japan
---

# 75 GPD high flow capacity 4-stage twist-in filter system Tool-free cartridge replacement Aquatic Life Reverse Osmosis Water Filtration Unit, 4 Stage Twist-in 75 GPD, Deionization Water Filter

**Brand:** aquatic life
**Price:** ¥45714
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water game with pure, powerful filtration—because your home deserves the best.

## Quick Answers

- **What is this?** Aquatic Life Reverse Osmosis Water Filtration Unit, 4 Stage Twist-in 75 GPD, Deionization Water Filter by aquatic life
- **How much does it cost?** ¥45714 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/254615979-aquatic-life-reverse-osmosis-water-filtration-unit-4-stage-twist)

## 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

- • **Aquarium-Grade Purity:** Removes chlorine, heavy metals, and dissolved solids to keep aquatic life thriving and your water pristine.
- • **Pure Water, Zero Hassle:** Twist-in cartridges make filter changes effortless and mess-free—no tools, no stress.
- • **Compact & Ready to Install:** Includes all tubing and connectors for a quick setup that fits neatly under your sink or cabinet.
- • **Powerful 4-Stage Filtration:** Sediment, carbon, RO membrane, and deionization combine to deliver crystal-clear, contaminant-free water.
- • **High Capacity for Busy Homes:** Generates up to 75 gallons of purified water daily—more than enough for your family or aquarium needs.

## Overview

The Aquatic Life Twist-in 4-Stage Reverse Osmosis Water Filter System delivers up to 75 gallons per day of ultra-pure water through a compact, easy-to-install unit featuring sediment, carbon, RO membrane, and deionization filtration stages. Its innovative twist-in cartridges enable quick, tool-free replacements, making maintenance simple and clean. Ideal for households and aquarium enthusiasts seeking reliable removal of chlorine, heavy metals, and total dissolved solids.

## Description

Aquatic Life Reverse Osmosis Water Filtration Unit, 4 Stage Twist-in 75 GPD, Deionization Water Filter : desertcart.ae: Tools & Home Improvement

Review: This item so far did a great job for my aquarium. Definitely a good buy.
Review: How to Get Pure Water for Your Aquarium with AQUATICLIFE Twist-in 4-Stage Reverse Osmosis Water Filtration Deionization System If you are an aquarium enthusiast, you know how important it is to provide your fish and corals with clean and pure water. Tap water can contain chlorine, chloramine, heavy metals, nitrates, phosphates, and other contaminants that can harm your aquatic life. That's why you need a reliable reverse osmosis water filtration system that can remove these impurities and produce high-quality water for your aquarium. One of the best options on the market is the AQUATICLIFE Twist-in 4-Stage Reverse Osmosis Water Filtration Deionization System. This system is designed to be compact, easy to use, and effective in producing pure water for your aquarium. Here are some of the features and benefits of this system: - It has four stages of filtration: a sediment filter, a carbon block filter, a reverse osmosis membrane, and a deionization cartridge. These filters work together to reduce sediment, chlorine, chloramine, total dissolved solids (TDS), and other harmful ions from your tap water. - It has a twist-in design that makes filter changes simple, easy, and clean. You don't need any tools or mess with used filter material. You just twist the cartridges in and out with a quarter turn and replace them when needed. - It has a small footprint that makes it easy to place under cabinets or in limited spaces. It also has mounting brackets that hold the unit securely while mounted in a convenient location. - It has a high capacity of 100 gallons per day (GPD), which means you can produce enough water for your aquarium needs. You can also adjust the water pressure with a flush valve to optimize the performance of the system. - It includes everything you need for installation: tubing, water supply connectors, and drain connector. You just need a few simple tools and follow the instructions to set up the system in minutes. I have been using this system for over a year now and I am very happy with the results. My water parameters are stable and my fish and corals are healthy and vibrant. I also like how easy it is to change the filters and maintain the system. I highly recommend this system to anyone who wants to get pure water for their aquarium with minimal hassle and maximum efficiency.

## Features

- 75 GALLON PER DAY – The average family uses less than 50 gallons a day in water filtration needs. The Aquatic Life Reverse Osmosis Water filter has a higher capacity of 75 gallons per day giving you more clean water if needed.
- DEIONIZATION WATER FILTER – This 4 stage reverse osmosis deionization water filtration unit reduces salt, calcium, magnesium, and other metallic ions from your water leaving you clean, clear water for household use.
- 4 STAGES OF FILTRATION – This system includes a 5 Micron Sediment Filter (change every 6 months), a 5 Micron Solid Carbon Filter (change every 6 months), RO Membrane Filter Cartridge 75 GPD (replace every 1-2 years) and Color Changing Deionization Cartridge (replace when the resin color changes completely).
- EASY TWIST IN CARTRIDGES – We made changing the filter media as easy as possible with our twist in replacement filter cartridges. No tools are required and no contact with the filter material is needed. It's a clean and simple way to change the cartridge without mess.
- INSTALLATION PARTS INCLUDED – Included with every reverse osmosis filter system is the needed tubing, water supply connectors, and drain connector. With a few simple tools you can have your water filtration unit running in just a few minutes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083P4HZPD |
| Best Sellers Rank | #46,174 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #107 in Under-Sink Water Filters |
| Brand | Aquatic Life |
| Capacity | 75 Gallons |
| Color | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (979) |
| Date First Available | 26 April 2020 |
| Item Weight | 3.18 Kilograms |
| Material | ro membrane resin |
| Model Number | 810957013714 |
| Product Dimensions | 10.16 x 33.02 x 30.48 cm; 3.18 kg |
| Special Features | Chlorine Reduction, Reduce TDS |

## Product Details

- **Brand:** Aquatic Life
- **Capacity:** 75 Gallons
- **Included components:** tubing, water supply connectors, drain connector
- **Material:** ro membrane resin
- **Special features:** Chlorine Reduction, Reduce TDS

## Images

![Aquatic Life Reverse Osmosis Water Filtration Unit, 4 Stage Twist-in 75 GPD, Deionization Water Filter - Image 1](https://m.media-amazon.com/images/I/81qtnMSMNkL.jpg)

## Questions & Answers

**Q: can i connect this using the under sink connector that comes with the 100 gallon unit?**
A: Yes absolutely, it comes w everything for every application.  Love mine. Sooo easy to use.

**Q: I need a few more feet of tubing, can i get additional tubing?**
A: Additional tubing can be purchased in blue, yellow and red colors. Amazon.com: AQUATICLIFE 500297 Polyethylene Reverse Osmosis RO Tubing, 50 feet – Blue, 1/4-Inch : Pet Supplies

**Q: About how much time does it take to make 5 gallons of clean water?**
A: The RO Membrane is rated at 75 Gallons Per Day (GPD) with water pressure at 65 PSI and water temperature at 77 degrees F. This translates to about 3 gallons per hour of filtered water.

**Q: Is this for making rodi water for a saltwater tanks**
A: Yes, the Aquatic Life Twist-In RO/DI unit can be used for making deionized water for use in an aquarium. Deionized water can also be used for applications where no minerals are wanted in the water – such as humidifiers, irons, etc.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by W***P on 11 February 2022*

This item so far did a great job for my aquarium. Definitely a good buy.

### ⭐⭐⭐⭐⭐ Review
*by P***L on 3 June 2023*

How to Get Pure Water for Your Aquarium with AQUATICLIFE Twist-in 4-Stage Reverse Osmosis Water Filtration Deionization System If you are an aquarium enthusiast, you know how important it is to provide your fish and corals with clean and pure water. Tap water can contain chlorine, chloramine, heavy metals, nitrates, phosphates, and other contaminants that can harm your aquatic life. That's why you need a reliable reverse osmosis water filtration system that can remove these impurities and produce high-quality water for your aquarium. One of the best options on the market is the AQUATICLIFE Twist-in 4-Stage Reverse Osmosis Water Filtration Deionization System. This system is designed to be compact, easy to use, and effective in producing pure water for your aquarium. Here are some of the features and benefits of this system: - It has four stages of filtration: a sediment filter, a carbon block filter, a reverse osmosis membrane, and a deionization cartridge. These filters work together to reduce sediment, chlorine, chloramine, total dissolved solids (TDS), and other harmful ions from your tap water. - It has a twist-in design that makes filter changes simple, easy, and clean. You don't need any tools or mess with used filter material. You just twist the cartridges in and out with a quarter turn and replace them when needed. - It has a small footprint that makes it easy to place under cabinets or in limited spaces. It also has mounting brackets that hold the unit securely while mounted in a convenient location. - It has a high capacity of 100 gallons per day (GPD), which means you can produce enough water for your aquarium needs. You can also adjust the water pressure with a flush valve to optimize the performance of the system. - It includes everything you need for installation: tubing, water supply connectors, and drain connector. You just need a few simple tools and follow the instructions to set up the system in minutes. I have been using this system for over a year now and I am very happy with the results. My water parameters are stable and my fish and corals are healthy and vibrant. I also like how easy it is to change the filters and maintain the system. I highly recommend this system to anyone who wants to get pure water for their aquarium with minimal hassle and maximum efficiency.

### ⭐⭐⭐⭐⭐ Review
*by F***N on 18 March 2024*

Absolutely amazing product. With every penny spent on it. You cannot get water any cleaner than this.

## Frequently Bought Together

- Aquatic Life Twist-in 4-Stage Reverse Osmosis Water Filter System RO/DI Filtration Units for Aquarium, 75 GPD
- Instant Ocean Reef Crystals Reef Salt, Formulated Specifically For Reef Fish Tank Aquariums

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-07*