- Hooks
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Secret Jardin Dark Room V4 DR300W 10' x 5' x 7'8" Hydroponic Grow Tent
starting from 0% interest financing from
/mo.
- 4.5 square meters of grow space with a 7 foot 8 inch ceiling height
- 19mm reinforced aluminum steel frame provides 26% more rigidity than standard tents
- 10 x 5 foot rectangular footprint allows for side access in narrow rooms
- 1-year product warranty, excluding user-error or misuse
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Who This Is For
- You are scaling up to a rectangular layout because you need full canopy access without reaching across a 10x10 space.
- You are upgrading to the Dark Room V4 because your current tent frame bows under the weight of heavy fans and lights.
What We Found
- The 19mm poles feel noticeably stiffer than the standard 16mm kits we see failing under heavy carbon filters.
- We find the 10x5 footprint is the sweet spot for keeping walkways clear without sacrificing total canopy area.
- Those space booster clips actually work to stop the walls from sucking in and stealing your side canopy space.
What Users Say
- Growers who upgraded from flimsy frames say they no longer worry about the ceiling collapsing under heavy equipment.
- Users who wash their fabric covers between harvests report the Mylar stays reflective without peeling or flaking.
- Buyers who swapped from thin canvas say they stopped seeing light leaks during the critical dark cycles.
Secret Jardin Dark Room V4 DR300W 10' x 5' x 7'8" Hydroponic Grow Tent
Scaling up your indoor garden requires a balance of space, light efficiency, and structural integrity. The Secret Jardin Dark Room V4 DR300W is a professional-grade solution designed for growers who need a wide, accessible footprint without compromising on quality. As part of the renowned Secret Jardin collection, this tent provides a light-tight, highly reflective environment that maximizes every watt of your lighting system.
The DR300W features advanced Mylar fabric with diamond technology, ensuring that light is distributed evenly across your canopy for uniform growth. If you find this model too narrow for your specific needs, you might consider the larger Secret Jardin Dark Room V3 DR300, which offers a full 10' x 10' footprint. For those seeking a slightly more compact wide-format option, the Secret Jardin Dark Room V3 DR240W is an ideal 8' x 4' alternative.
Built with reinforced 19mm diameter aluminum steel poles, this tent offers 26% more rigidity than standard models, providing a stable foundation for heavy ventilation and lighting equipment. It is frequently chosen for high-end complete grow tent kits due to its durability. With nine access ports and Level 3 light-proofing, the DR300W is the ultimate enclosed system for serious cultivators looking to optimize their harvest in a manageable, high-performance space. For even larger commercial setups, the Secret Jardin Intense V3 300 provides expanded volume for professional use.
What's Included
Features
✨
Ideal Light Distribution
Uses Mylar and diamond technology to distribute light evenly for better plant coverage.
🏗️
Robust Design
19mm reinforced aluminum steel frame provides 26% more rigidity than standard tents.
🌱
High Capacity
Spacious 4.5 square meter area with a 2.35m height to expand your grow business.
🛠️
Easy Setup
No special tools required for assembly, allowing for a quick and stress-free installation.
🧼
Easy Maintenance
The tent fabric is fully washable, preventing odor buildup and maintaining a clean environment.
🌑
Light Proofing
Level 3 High Light Proofing ensures minimal light permeability during critical cycles.
Specifications
| Specification | Value |
|---|---|
| Dimensions | 10' x 5' x 7'8" (300 x 150 x 235 cm) |
| Frame Material | 19mm Reinforced Aluminum Steel |
| Reflective Lining | Mylar Diamond Technology |
| Access Ports | 9 Ports |
| Light Proofing | Level 3 |
Warranty
1-year product warranty. Warranty does not include user-error or any damage as a result of misuse of the product.
FAQs
How large is the DR300W footprint?
The DR300W measures 10' x 5' x 7'8", providing a spacious 50 square foot growing area ideal for rectangular spaces. If your room layout favors a square configuration, the Secret Jardin Dark Room V4 DR240 offers a 64 square foot footprint in an 8' x 8' size.
What is the benefit of the Mylar diamond technology?
The diamond-patterned Mylar fabric is designed to distribute light more efficiently across the tent, reducing hotspots and ensuring uniform coverage for your plants.
Is the frame strong enough for heavy ventilation filters?
Yes, it uses 19mm diameter reinforced aluminum steel poles, offering 26% more rigidity than standard grow tents for secure equipment hanging.
How many access ports does this tent have?
It features nine access ports to accommodate various ventilation, irrigation, and electrical cabling needs for a professional setup.
Is the tent completely light-proof?
The DR300W is rated for Level 3 High Light Proofing, which significantly reduces light permeability to protect your plants' light cycles.
Do I need special tools for assembly?
No, the Secret Jardin Dark Room series is designed for easy assembly and requires no special tools to set up correctly.
Happy To Help
Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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