---
product_id: 339496216
title: "GKM3W Mini Internal UV,Black,AAUV3W-B"
brand: "aa"
price: "€ 107.94"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/339496216-gkm3w-mini-internal-uv-black-aauv3w-b
store_origin: HR
region: Croatia
---

# 50 GPH Flow Rate 20 Gallon Capacity No Tools Required GKM3W Mini Internal UV,Black,AAUV3W-B

**Brand:** aa
**Price:** € 107.94
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Clarity with the GKM3W Mini UV!

## Quick Answers

- **What is this?** GKM3W Mini Internal UV,Black,AAUV3W-B by aa
- **How much does it cost?** € 107.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/339496216-gkm3w-mini-internal-uv-black-aauv3w-b)

## Best For

- aa enthusiasts

## Why This Product

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

## Key Features

- • **Submersible Design:** Sealed UV bulb ensures durability and efficiency.
- • **Crystal Clear Waters:** Transform your aquarium into a pristine aquatic paradise.
- • **Effortless Installation:** No tools needed—just attach and enjoy!
- • **Long-lasting Performance:** UV bulbs last 6-9 months for continuous clarity.
- • **Smart Replacement Alerts:** LED signals for timely UV bulb changes.

## Overview

The AAGKM3W Mini Internal UV is designed for aquariums up to 20 gallons, featuring a powerful 50 GPH pump flow rate. Its submersible design and sealed UV bulb ensure efficient water purification while requiring no tools for installation. With LED indicators for bulb replacement and a lifespan of 6 to 9 months, this device keeps your aquarium crystal clear and reduces the need for frequent water changes.

## Description

GKM3W Mini Internal UV,Black,AAUV3W-B

## Features

- GKM3W mini Internal UV with Power Head. For aquariums up to 20 gallons.
- The GKM3W allows water flow in direct contact with the UV lamp, making it extremely efficient. Keep your aquarium crystal clear & reduce water changes.
- No tools required. Simply attached to the inside of the aquarium with the included suction cups. Submersible design for the sealed UV Bulb and pump.
- 2.5" x 2.5" x 7.5" long. LED signals need for a UV Bulb replacement, easy change without tools. UV bulbs lasts for 6 to 9 months, assuming constant use. Sealed UV bulb design - avoid UV housing deteriorate, fresh with every bulb change.
- Pump Flow Rate: 50 GPH. UL listed. EPA Est # 093568.
- Included components: Water pump, Sealed UV bulb. Comes with UL plug, only suitable for US market.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Liquid Volume | 20 Gallons |
| Allergen Information | Allergen-Free |
| Target Species | Fish |
| Item Form | Device |

## Product Details

- **Brand:** AA
- **Liquid Volume:** 80 Liters
- **Item Weight:** 1.17 Pounds
- **Item Form:** Device
- **Manufacturer:** AA Aquarium

## Images

![GKM3W Mini Internal UV,Black,AAUV3W-B - Image 1](https://m.media-amazon.com/images/I/71feedGC4ZL.jpg)

## Frequently Bought Together

- AA GKM3W Mini Internal UV,Black,AAUV3W-B
- AA GKM9W Internal UV for Aquariums up to 50Ga,Black
- Seachem Indoor Purigen Organic Filtration Resin - Fresh and Saltwater 100 ml

---

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**Shop now:** [https://www.desertcart.hr/products/339496216-gkm3w-mini-internal-uv-black-aauv3w-b](https://www.desertcart.hr/products/339496216-gkm3w-mini-internal-uv-black-aauv3w-b)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-08*