---
product_id: 448918557
title: "VIVOSUN G448 48\"x48\"x80\" Grow Tent, 4x4 FT Advanced Gray Grow Tent with 22mm Thickened Poles, Observation Window and Floor Tray for Hydroponic Plants for VS4000/VSF4300"
brand: "vivosun"
price: "VT130744"
currency: VUV
in_stock: false
url: https://www.desertcart.vu/products/448918557-vivosun-g448-48x48x80-grow-tent-4x4-ft-advanced-gray-grow
store_origin: VU
region: Vanuatu
---

# 100% diamond reflective mylar for max light efficiency Double-cinching ventilation ports for optimal airflow 22mm thickened poles with nylon connectors for ultimate durability VIVOSUN G448 48"x48"x80" Grow Tent, 4x4 FT Advanced Gray Grow Tent with 22mm Thickened Poles, Observation Window and Floor Tray for Hydroponic Plants for VS4000/VSF4300

**Brand:** vivosun
**Price:** VT130744
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Grow smart, grow strong — your indoor jungle’s ultimate HQ!

## Quick Answers

- **What is this?** VIVOSUN G448 48"x48"x80" Grow Tent, 4x4 FT Advanced Gray Grow Tent with 22mm Thickened Poles, Observation Window and Floor Tray for Hydroponic Plants for VS4000/VSF4300 by vivosun
- **How much does it cost?** VT130744 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/448918557-vivosun-g448-48x48x80-grow-tent-4x4-ft-advanced-gray-grow)

## Best For

- vivosun enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Reinforced 22mm thick poles paired with innovative nylon connectors deliver rock-solid frame strength—supporting up to 165 lbs without a wobble.
- • **Stay in the Know:** Convenient observation window lets you monitor your plants’ progress without disturbing their perfect microclimate.
- • **Clean & Controlled:** Removable floor tray catches spills and debris, keeping your grow space pristine and hassle-free.
- • **Illuminate Every Leaf:** 100% high-density 600D Oxford fabric with diamond reflective mylar walls maximizes light reflection, ensuring your plants get the most efficient growth environment.
- • **Breathe Easy, Grow Better:** Strategically designed double-cinching duct ports guarantee seamless ventilation while maintaining a sealed, light-proof environment.

## Overview

The VIVOSUN G448 48"x48"x80" Grow Tent combines high-density 600D Oxford fabric with 100% diamond reflective mylar lining to optimize light efficiency. Its reinforced 22mm thick poles and durable nylon connectors create a sturdy frame supporting up to 165 lbs, while double-cinching ventilation ports ensure superior airflow. Featuring an observation window and removable floor tray, this grow tent offers a clean, controlled environment perfect for hydroponic and indoor gardening enthusiasts.

## Description

Our gray grow tent is designed to match with the modern, tastefully decorated home and the newest upgrades deliver a variety of detailed improvements. 22mm thickened poles reinforce the whole frame of the tent, making it more solid so there’s no risk of collapse even when hanging multiple lights, ducts, fans, or filters from the ceiling. We’ve replaced the old iron corner supports in favor of nylon connectors that have been shown to have better strength and durability, thus avoiding the risk of sudden breakage that can occur with iron connectors.

## Features

- 100% High Reflectivity: High density 600D Oxford fabric prevents light leakage and keeps your grow area well-insulated; The interior walls, ceiling, and floors are all lined with 100% diamond reflective mylar for multidimensional lighting
- Reliable Ventilation: The grow tent is outfitted with ventilation ports to fit both duct fans and carbon filters for optimal airflow and ventilation; Comes with double-cinching ducting ports that effectively seal the tent while allowing air to travel freely in and out of the grow rooms
- Controller Mounting Strip: This tent features a controller mounting strip for easy hanging of a controller; Nylon connectors match with sturdy metal poles, which delivers better strength and durability than traditional metal welding corner supports
- Sturdy Frame & Strong Zipper: The thickened 22mm poles and durable metal frame enhance the overall load-bearing capacity, up to 165 lbs.; The strong zippers and tightly reinforced seals prevent light seepage and maximize the reflectivity of usable light
- Observation Window + Removable Floor Tray: Our easy-access observation window makes it easy to observe your plants; The detachable floor tray captures any spilled soil and keeps the tent clean

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | VIVOSUN |
| Model Number | GT-0003 |
| Colour | Grey |
| Product Dimensions | 121.92 x 121.92 x 203.2 cm; 14.89 kg |
| Capacity | 74.84 kg |
| Maximum Weight Capacity | 1E+2 Pounds |
| Material | Fabric |
| Item Weight | 14.9 kg |

## Product Details

- **Brand:** VIVOSUN
- **Colour:** Grey
- **Product dimensions:** 121.9L x 121.9W x 203H centimetres
- **Item weight:** 14.89 Kilograms
- **Frame material:** Metal

## Images

![VIVOSUN G448 48"x48"x80" Grow Tent, 4x4 FT Advanced Gray Grow Tent with 22mm Thickened Poles, Observation Window and Floor Tray for Hydroponic Plants for VS4000/VSF4300 - Image 1](https://m.media-amazon.com/images/I/81VX2sFkTcL.jpg)
![VIVOSUN G448 48"x48"x80" Grow Tent, 4x4 FT Advanced Gray Grow Tent with 22mm Thickened Poles, Observation Window and Floor Tray for Hydroponic Plants for VS4000/VSF4300 - Image 2](https://m.media-amazon.com/images/I/81VwUEPamHL.jpg)
![VIVOSUN G448 48"x48"x80" Grow Tent, 4x4 FT Advanced Gray Grow Tent with 22mm Thickened Poles, Observation Window and Floor Tray for Hydroponic Plants for VS4000/VSF4300 - Image 3](https://m.media-amazon.com/images/I/81n-FGz4tgL.jpg)
![VIVOSUN G448 48"x48"x80" Grow Tent, 4x4 FT Advanced Gray Grow Tent with 22mm Thickened Poles, Observation Window and Floor Tray for Hydroponic Plants for VS4000/VSF4300 - Image 4](https://m.media-amazon.com/images/I/81906aD+vRL.jpg)
![VIVOSUN G448 48"x48"x80" Grow Tent, 4x4 FT Advanced Gray Grow Tent with 22mm Thickened Poles, Observation Window and Floor Tray for Hydroponic Plants for VS4000/VSF4300 - Image 5](https://m.media-amazon.com/images/I/81hZMgu5q+L.jpg)

## Questions & Answers

**Q: Does this ship discreet?**
A: Mine sure didn't....  even after I selected to have it shipped in a plain box.... nope.

**Q: which ventilation system would you suggest?**
A: Mostly this depends on what kind of lighting you're using ie. if you're using 600w hps or bigger you're going to want an enclosed hood with 6" ports, a nice 6" inline exhaust fan I can follow up with examples if you need, but you would also want to exhaust that heat directly out of tent preferably out of the building as it will heat an insulated 1 car garage comfortably in the winter time. Next you'd want an inline duct booster to bring cool air into the tent periodically as well as if and/or when the tent temperatures exceed 78°F-82°F. Using 6 4Ft T5HO bulbs I haven't logged the temperature exceeding 80° in a 70° climate controlled environment no active ventilation. You could likely use LED lights just as effectively but I recommend at least having a duct booster and exchanging the air periodically under both circumstances because even without excessive heat if there isn't enough heat generated to induce a passive flow your plants will have CO2 depleted air which results in slower growth to say the least you'd want to look into yeast fermentation which albeit cheap adds up over time, more simple to bring in fresh air.

**Q: What are the size of the duct port openings?**
A: 6 inch vent holes with draw strings to pull it tight.

**Q: How many plants can fit in tent?**
A: Depends on the size, but I have 12 three-gallon potted tall bushy plants in there, and could squeeze in 4 more to total 16 if they don't get too big

## Frequently Bought Together

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-04*