---
product_id: 335863763
title: "MagTool 2025 Upgraded 2.5-5L DIY Aquarium CO2 Generator Kit, Stainless Steel Bottle with Integrated Solenoid & Bubble Counter, Safety Valve, Main Switch, Complete Accessories for Planted Tanks"
brand: "magtool"
price: "$498"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/335863763-magtool-2025-upgraded-2-5-5l-diy-aquarium-co2-generator
store_origin: NZ
region: New Zealand
---

# Dual safety valves for pressure control All-in-one solenoid & bubble counter 50% thicker 304 stainless steel bottle MagTool 2025 Upgraded 2.5-5L DIY Aquarium CO2 Generator Kit, Stainless Steel Bottle with Integrated Solenoid & Bubble Counter, Safety Valve, Main Switch, Complete Accessories for Planted Tanks

**Brand:** magtool
**Price:** $498
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate Your Planted Tank Game with Precision & Safety!

## Quick Answers

- **What is this?** MagTool 2025 Upgraded 2.5-5L DIY Aquarium CO2 Generator Kit, Stainless Steel Bottle with Integrated Solenoid & Bubble Counter, Safety Valve, Main Switch, Complete Accessories for Planted Tanks by magtool
- **How much does it cost?** $498 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/335863763-magtool-2025-upgraded-2-5-5l-diy-aquarium-co2-generator)

## Best For

- magtool enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Integrated solenoid and bubble counter reduce leaks and save space—effortless monitoring with built-in refill port.
- • **Pressure Perfected:** Dual safety system with manual shut-off and automatic pressure relief keeps your tank safe and stress-free.
- • **Confidence Included:** One-year warranty on key components guarantees peace of mind for your aquatic ecosystem investment.
- • **Plug & Play Aquarium CO2:** Complete kit with diffuser, tubing, funnel, and more—everything you need to start thriving planted tanks immediately.
- • **Built to Last, Built for Safety:** Premium 304 stainless steel bottle with 50% thickness boost and mirror-polished finish ensures durability and style.

## Overview

The MagTool 2025 Upgraded Aquarium CO2 Generator Kit features a robust 304 stainless steel bottle 50% thicker than before, an all-in-one integrated solenoid and bubble counter for leak-free, space-saving operation, and a dual safety valve system for ultimate pressure control. This complete kit includes all necessary accessories and offers a one-year warranty on critical parts, making it the professional millennial’s choice for thriving, lush planted tanks.

## Description

Full description not available

## Features

- Upgraded 304 Stainless Steel Bottle with External Thread. Made from food-grade 304 stainless steel, now 50% thicker for enhanced durability. The 2.5L bottle holds 200–300g of material, and the 5L holds 600–800g. External thread design prevents the bottle from getting stuck due to residue buildup. High-pressure resistant with a mirror-polished finish—built for both safety and aesthetics.
- Upgraded All-in-One Integrated Solenoid & Bubble Counter. Redesigned compact body with fewer connections reduces leak risk. Features a built-in injection port for easy observation fluid refill without disassembly. Simple, reliable, and space-saving—ideal for planted tanks.
- Upgraded Dual Safety Mechanism. Equipped with a manual shut-off valve for full control when CO₂ is not needed, and an automatic pressure relief valve that vents safely when internal pressure exceeds the safe limit.
- All Accessories Included – Ready to Use. Everything you need to get started: diffuser, check valve, U-connector, suction cups, tubing, funnel, syringe, ceramic disc, sealing rings, and power adapter. No need to purchase extra parts separately. (Row material NOT included)
- One-Year Warranty on Key Components. We stand behind our quality. The upgraded model comes with a 1-year warranty on essential components like the solenoid valve and regulator to ensure long-term peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 17.24 x 10.67 x 7.05 inches |
| Package Weight | 3.26 Kilograms |
| Item Weight | 3.26 Kilograms |
| Brand Name | MagTool |
| Color | Silver, White |
| Material | Stainless Steel |
| Manufacturer | MagTool |
| Style | Modern |
| Included Components | 4 Liter SUS304 stainless steel bottle, DC mini solenoid, Regulator, Precision needle valve, Bubble counter, CO2 diffuser, CO2-graded tubing, Plastic funnel, Measuring cup |
| Size | 5.0L |
| Target Species | Fish |

## Product Details

- **Brand:** MagTool
- **Material:** Stainless Steel
- **Tank Volume:** 4 Liters
- **Special Feature:** Lightweight
- **Item Weight:** 3.26 Kilograms
- **Style:** Modern
- **Color:** Silver, White
- **Included Components:** 4 Liter SUS304 stainless steel bottle, DC mini solenoid, Regulator, Precision needle valve, Bubble counter, CO2 diffuser, CO2-graded tubing, Plastic funnel, Measuring cup
- **UPC:** 764595877002
- **Vivarium Type:** Aquarium

## Images

![MagTool 2025 Upgraded 2.5-5L DIY Aquarium CO2 Generator Kit, Stainless Steel Bottle with Integrated Solenoid & Bubble Counter, Safety Valve, Main Switch, Complete Accessories for Planted Tanks - Image 1](https://m.media-amazon.com/images/I/61BCPchSOEL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.nz/products/335863763-magtool-2025-upgraded-2-5-5l-diy-aquarium-co2-generator](https://www.desertcart.nz/products/335863763-magtool-2025-upgraded-2-5-5l-diy-aquarium-co2-generator)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-20*