---
product_id: 364828391
title: "VIVOSUN R446 4x4 Grow Tent, 48\"x48\"x72\" Roof Cube Tent with Observation Window and Floor Tray for Hydroponics Indoor Plant for VS4000/VSF4300"
brand: "vivosun"
price: "€ 864.67"
currency: EUR
in_stock: true
reviews_count: 5
category: "Vivosun"
url: https://www.desertcart.com.cy/products/364828391-vivosun-r446-4x4-grow-tent-48x48x72-roof-cube-tent-observation
store_origin: CY
region: Cyprus
---

# 48"x48"x72" - spacious vertical growth 1.5X reflective mylar - max light efficiency 600D Oxford canvas - ultra durable & waterproof VIVOSUN R446 4x4 Grow Tent, 48"x48"x72" Roof Cube Tent with Observation Window and Floor Tray for Hydroponics Indoor Plant for VS4000/VSF4300

**Brand:** vivosun
**Price:** € 864.67
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow smarter, not harder — your indoor jungle’s new HQ!

## Quick Answers

- **What is this?** VIVOSUN R446 4x4 Grow Tent, 48"x48"x72" Roof Cube Tent with Observation Window and Floor Tray for Hydroponics Indoor Plant for VS4000/VSF4300 by vivosun
- **How much does it cost?** € 864.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/364828391-vivosun-r446-4x4-grow-tent-48x48x72-roof-cube-tent-observation)

## 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

- • **Effortless Setup:** No tools, no hassle—snap together the frame and zip on the cover in minutes, perfect for busy pros and beginners alike.
- • **Built to Last & Resist:** Heavy-duty 600D Oxford canvas with double-stitched seams and metal frame ensures your grow tent stands the test of time.
- • **Innovative Roof-Top Design:** Slanted top with hanging poles frees up space for your plants to stretch taller and your gear to hang securely.
- • **Light-Proof & Ultra-Reflective:** Lock in every photon with 100% light-proof sealing and 1.5X reflective mylar for unstoppable growth.
- • **See Growth Without Disturbance:** Smooth zippers and a peel-back observation window let you check progress without interrupting your plant’s perfect environment.

## Overview

The R446 4x4 Grow Tent offers a premium indoor growing environment with a spacious 48"x48" footprint and 72" height, crafted from durable 600D waterproof Oxford canvas and reinforced metal framing. Its 1.5X reflective mylar lining maximizes light efficiency, while the innovative slanted roof design optimizes vertical space for plant growth and equipment. Easy to assemble without tools, it features a convenient observation window and smooth zippers for hassle-free monitoring, making it ideal for hydroponic and indoor gardening enthusiasts seeking professional-grade results.

## Description

The indoor grow tent features extra-thick 600D canvas with metal poles and corner adapters to make it very stable. Unique "diamond" reflective mylar design provides 100% grow light reflection and brings the superior indoor growing. Plenty of vents that can be closed off or used with cables, ducting, and fans.

Review: Great tent!
Review: Perfect

## Features

- Light-Proof Sealing: The 4 x 4 Roof Grow Tent prevents light from escaping; The interior 100% litchi reflective mylar lining increases the reflective efficiency by 1.5X compared to diamond mylar and it allows light to reach your plants from all angles
- Extra-Thick Canvas and Sturdy Frames: Made of high-quality 600D Oxford canvas, this tent is water-proof and tear-resistant and its double-stitched seam makes it sturdy and durable; The frame is supported with strong metal poles and corner connectors that lock the structure securely in place
- Roof-Top Design: It’s designed with a slanted top and comes with supporting poles so that you can hang your grow light and ventilation equipment from the top space, which leaves more room for your plants to grow and stretch
- Fast Set-Up: Our grow tents are easy to assemble, even for beginners; No additional tools required, simply fit each metal pole into place and put on the tent cover over the frame (Tips: this will be done easier with all zippers unzipped)
- Easy Observation: Don't throw out your back bending over to check on your plants; Our zippers can be slided smoothly, making it easy to access the grow tent; And the observation window flap can be peeled off and attached back easily, allowing you to track your plants’ growth without disturbing them

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WMXJV9M |
| Batteries required | No |
| Customer Reviews | 4.5 4.5 out of 5 stars (929) |
| Date First Available | 5 October 2019 |
| Included components | Removable Mylar Floor Tray |
| Is assembly required | Yes |
| Item model number | Indoor Grow Tent 2 in 1 |
| Item volume | 96 Cubic Feet |
| Product Dimensions | 121.92 x 121.92 x 182.88 cm; 11.56 kg |

## Product Details

- **Brand:** VIVOSUN
- **Chamber volume:** 12.96 Cubic Feet
- **Colour:** Black
- **Frame material:** Metal
- **Product dimensions:** 121.9L x 121.9W x 182.9H centimeters

## Images

![VIVOSUN R446 4x4 Grow Tent, 48"x48"x72" Roof Cube Tent with Observation Window and Floor Tray for Hydroponics Indoor Plant for VS4000/VSF4300 - Image 1](https://m.media-amazon.com/images/I/81P7BzkGtUL.jpg)

## Questions & Answers

**Q: Can you please send me the correct instructions paper I purchased the 96"x48"x72**
A: You have to email the IV 0SUN customer support tell them to type a tent you got in the situation and they’ll  email you one!I ordered two of them because I thought they sent the wrong one and it was the instructions that were wrong

**Q: What is the height of the side walls?**
A: 55" high side walls

**Q: Do you sell a replacement cover?**
A: Dear Customer,
No,we do not sell the replacement cover.
Feel free to contact us any time if you have other questions, we'll be happy to help!
All The Best,
The VIVOSUN Customer Care Team

**Q: Is there no hole to run electrical near the bottom?**
A: No hole at the bottom.  I ran my electrical through on of the top holes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great tent!
*by S***S on 5 October 2020*



### ⭐⭐⭐⭐⭐ Perfect
*by M***K on 11 January 2026*



### ⭐⭐⭐⭐ Great value
*by L***Y on 13 July 2025*



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- VIVOSUN R446 4x4 Grow Tent, 48"x48"x72" Roof Cube Tent with Observation Window and Floor Tray for Hydroponics Indoor Plant for VS4000/VSF4300
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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-25*