Super pratique cette tente ! Le système sans trous permet de faire tout à sa sauce, top pour adapter selon ses besoins. Le tissu est vraiment dense, la lumière ne passe pas et ça garde bien la chaleur. Montage nickel, pas prise de tête. Tip top pour les espaces serrés.

Dark Street 90x90x178 cm R4.00 - Secret Jardin growing box
- Canvas without pre-drilled holes, offering total customization.
- Accessories included for a simplified growing experience.
- Interior 210D Mylar for maximum light reflection.
- Easy assembly with detailed instructions.
- Solid structure with a 16 mm diameter tube.
Highlights
Étanche
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Product presentation
Dark Street 90 R4 - Secret Jardin : The Innovative Grow Tent for Optimal Yields
Transform your indoor growing space with the new R4 version of the Dark Street 90 by Secret Jardin . This grow tent measuring 90 x 90 x 178 cm offers an ideal environment to maximize your yields. Precisely designed, it features a durable black exterior canvas and a 210D Mylar interior, ensuring optimal light reflection to promote the growth of your plants.
Technical characteristics :
No Pre-Drilled Holes: The Dark Street 90 R4 does not have any pre-drilled holes in the canvas. You have full control to create your own locations, tailored to your specific needs such as cable routing, air supply and exhaust.
Accessories Included: The tent comes with a full range of accessories to make your growing experience easier. Among them, the water tray 90, the WebIT 90, the Pair HookIT, the CableIT, the PocketIT, the Space Booster 90 Kit, the Single Cable Flange, the Cutting Tool for Cable Flange, the Support Ducting Flange, the Cutting Tool for Ducting Flange, the Ø 125mm Connector, and the Secret Jardin brand Light Baffle.
Recommended Use: The Dark Street 90 R4 is specially designed for indoor growing, offering total control over your plants' environment.
Material and Dimensions: The tent is made with a black exterior canvas and a 210D Mylar interior. Its compact dimensions of 90 x 90 x 178 cm make it ideal for tight spaces.
Tube Diameter and Volume: The tent tube measures 16mm in diameter, providing a solid structure. The interior volume is 1.4 m³, providing optimal space for your plants to grow.
Opinion from an Expert Grower:
"The Dark Street 90 R4 from Secret Jardin has truly revolutionized my indoor growing space. The ability to create my own locations for cables and ventilation has given me total control. The included accessories are a real asset, making each step in the growing process. The quality build and Mylar coating ensures maximum light reflection, stimulating the growth of my plants. An exceptional grow tent for exceptional results."
Frequently asked Questions :
Is the tent easy to set up? Yes, the Dark Street 90 R4 is designed for easy assembly with detailed instructions included.
How durable is the exterior canvas? The black outer canvas is strong and durable, ensuring a long life of the tent.
Can this tent be used for different plant growth phases? Absolutely, the Dark Street 90 R4 is versatile and suitable for all phases of plant growth.
How to adjust the ventilation in the tent? You can create your own locations for ventilation using the included tools, providing complete flexibility.
What is the guarantee offered by Secret Jardin ? Secret Jardin offers a money-back guarantee, demonstrating their confidence in the quality of their products.
Features detailed
| Waterproof | Yes |
|---|---|
| Thermal management | 95% |
| Marque | Secret Jardin |
| Dimensions | 90 x 90 x 178 cm |
| Surface de culture | 0.81 |
| Poids (kg) | 9 |
| Compatibilité | Éclairages HPS 400W ou 2 LED 200W, extractions 85-175 m³/h, flanges Ø125 mm, ouvertures Ø70 mm |
| Densité du mylar | 210D |
| Accessoires inclus | Water Tray, WebIT90, HookIT, CableIT, PocketIT, Space Booster, outils de coupe pour flanges |
| Diamètre des tubes (mm) | 16 mm |
| Volume (m³) | 1.4 |
Reviews customers
La compacité de cette tente est bluffante, mais surtout la toile est vraiment épaisse, ça inspire confiance niveau durabilité. La structure tient bien, aucun jeu ni fragilité. Le montage s'est fait sans prise de tête, c’est assez costaud pour durer dans le temps. Pas déçu du tout.
Excellent produit. Fonctionne
Excellent produit. Fonctionne super bien, consomme pas trop. Livraison rapide. Satisfait de mon achat.
Cette chambre de culture est un excellent compromis pour un espace restreint. La toile Mylar réfléchit très bien la lumière, ce qui améliore clairement la qualité globale. Le montage est stable et robuste, et le système de ventilation personnalisable est un vrai plus. Je recommande.
Bluffé
Waouh, bravo !
Merci
Qualité au rendez-vous.
Super qualité. Fonctionne
Super qualité. Fonctionne impeccablement. Livraison sans souci. Vraiment satisfait.
Aucun avis ne correspond à ce filtre.
Your questions
Is the 16 mm tube structure sufficient to support an extractor and a filter without excessive vibrations?
What diameters and number of holes do you recommend drilling for air extraction and air supply to optimize air renewal on a Dark Street 90 R4, considering its volume of 1.4 m³?
What is the exact interior volume to optimize ventilation for a surface of 90x90x178 cm with this Dark Street 90 R4 tent, and what airflow rate would you recommend in m3 per hour for maximum efficiency with minimal consumption?
The culture chamber Dark Street 90x90x178 cm R4.00 has an approximate interior volume of 1.4 m³ (0.9 x 0.9 x 1.78 m).
For optimal ventilation, it is recommended to completely renew the air 5 to 10 times per hour. This corresponds to an airflow rate between 7 and 14 m³/h. This setting ensures a good control of heat and humidity while limiting energy consumption.
Thanks to its R4.00 insulation and customizable ventilation options, using an extractor with adjustable flow rate within this range will allow you to precisely adapt the air renewal according to the growth phase and the equipment used.
Is compatibility with remote temperature and humidity monitoring systems possible without modifying the original fabric?
The Dark Street - 90x90x178 cm R4.00 by Secret Jardin does not have built-in sensors for remote monitoring, but its fabric includes openings designed to pass cables and probes without any modifications. You can therefore easily install a remote temperature and humidity monitoring system using these accesses or by opting for wireless sensors inside the tent, thus preserving the waterproofness and integrity of the original fabric.
What is the best configuration to place the air and heating vents in the Dark Street 90 R4 to optimize air flow and limit hot spots in a space of 90x90x178 cm under LED?
To optimize air flow and limit hot spots in your Dark Street 90x90x178 cm R4 under LED lighting, place the air intake at the bottom of the tent, close to the ground, to bring in fresh air. Position the air outlet high, near the ceiling, to effectively expel the hot air that naturally rises.
Avoid installing heating sources directly in the tent to prevent localized heat zones. Prefer an external heater if necessary, to maintain a uniform temperature.
Use the openings designed for passing cables and extraction ducts (Ø 70 mm and Ø 125 mm) for a clean and efficient installation. Hang your ventilation accessories using systems like HookIT for greater stability.
Finally, using LED lighting, which generates little heat, greatly facilitates the thermal management of the tent. With this configuration, you ensure optimal air renewal and a stable temperature for your plants.
What are the practical advantages of having the canvas without pre-drilled holes for differentiated air management during growth and flowering in this tent?
The growing chamber Dark Street - 90x90x178 cm R4.00 has a canvas without pre-drilled holes, which offers great freedom to manage ventilation according to the specific needs of each stage of cultivation.
Specifically, this allows for:
- Precise control over where and when to open air passages, in order to adapt ventilation to the more moderate growth phase, followed by flowering, which often requires more air circulation to limit humidity and mold risks.
- Preserving heat and humidity by avoiding fixed openings that would cause thermal losses and compromise the stability of the microclimate.
- Freely installing any type of ventilation system or filter, according to the equipment and size of the plants, making this tent particularly adaptable and efficient for optimizing every stage of cultivation.
This adjustable canvas is a real asset for mastering the indoor environment and achieving healthy and high-performing crops.
With the structure without pre-drilled holes, how to optimize the positioning of cables and ventilation systems for a dense LED SCROG in a space of 90x90x178?
To optimize the cables and ventilation in your Dark Street 90x90x178 cm for a dense LED SCROG, prioritize flexible cables secured with straps to avoid clutter and ensure easy access. Install them on the structure, avoiding interference with airflow or access to the canopy.
On the ventilation side, equip yourself with an extractor suitable for a volume of about 1 m³ per minute (150-220 m³/h) to effectively remove stale air, complemented by a supply of fresh air. It's essential to add circulation fans to ensure homogeneous airflow, avoid hot spots, and promote healthy growth under your LED lighting.
What is the light and heat impermeability level of the Mylar 210D fabric in this Dark Street 90 R4 tent compared to your previous models to optimize yield and limit internal temperature?
The tent Dark Street 90x90x178 cm R4.00 uses a Mylar 210D fabric that ensures a very effective light impermeability, with a reflection of up to 95% of the incident light. This optimizes the use of your LED lighting while minimizing light leaks outside the tent, thus providing better yield compared to previous models.
Regarding heating, although the precise improvements compared to previous models are not specified, this tent is equipped with wide ventilation flanges and practical openings (e.g. Ø 125 mm) for easy passage of cables and extraction ducts. This design facilitates effective airflow management to limit internal temperature and maintain an optimal climate for growth.
In summary, the Dark Street R4.0 combines excellent light reflection and good thermal management to maximize indoor cultivation yield.
What are the practical advantages of having a tent without pre-drilled holes to manage ventilation and cable passage in indoor cultivation?
The tent Dark Street 90x90x178 cm R4.00 without pre-drilled holes offers a great installation flexibility. You can freely arrange the ventilation and cable passage according to your needs, which allows for better adaptation to your specific setup.
It also limits the risks of air or odor leaks, ensuring a more stable and protected growing environment. This absence of holes facilitates the overall installation by allowing you to precisely control where and how to drill openings for fans or cables, thus guaranteeing an optimal climate control.
In summary, this tent gives you total freedom to create a space perfectly suited to your indoor cultivation, with the possibility to customize every detail of your ventilation and electricity system.
Possible integration with remote temperature and humidity monitoring system via included or compatible accessories?
The Dark Street 90x90x178 cm R4.00 tent from Secret Jardin is well-equipped for air management, including DF16 DUCTING flanges for ventilation and extraction. However, it does not include built-in accessories for remote temperature and humidity monitoring.
It is entirely possible to add third-party connected monitoring systems to track these parameters remotely, but these are not provided with the tent and require additional installation.
For accurate and real-time monitoring, we offer compatible sensors that you can easily integrate, giving you complete control over your indoor growing environment.
Possible integration with voice assistant to control ventilation and lighting of the Dark Street 90 R4?
The Dark Street 90x90x178 cm R4.00 from Secret Jardin is a very robust grow tent designed to optimize your crops, but it does not have native integration with a voice assistant to control ventilation or lighting.
To control these elements via voice, an external home automation solution would need to be considered, for example with a compatible Home Assistant system using additional relays and sensors. This type of voice control is not part of the included functionalities of the Dark Street 90 R4.0 itself.
If you wish to equip your setup with an intelligent management system, we can recommend compatible products to integrate into your box, please feel free to ask us.
How to optimize air circulation in the Dark Street 90 R4 to limit heating without compromising light yield?
To optimize air circulation in the Dark Street 90x90x178 cm R4.00 and limit heating while maintaining excellent light yield, it is essential to install a high-performance extractor fan at the top of the tent to expel hot air, accompanied by a fresh air intake fan positioned at the bottom. This vertical circulation ensures effective renewal without disrupting the light.
Take advantage of the openings designed for ducts Ø125 mm, or drill precisely where necessary to limit air and odor loss. The Space Booster system reinforces the structure to prevent wall sagging under extraction pressure, ensuring a stable and homogeneous airflow.
Finally, prefer LED lighting with low thermal emission or a good cooling system to reduce heat. By combining these techniques, you create an optimal climate-controlled environment, preserving the health of your plants and the performance of your lighting.
How to ensure a perfect seal for a custom ventilation when drilling the holes myself on the Dark Street 90 R4 Secret Jardin tent?
To ensure a perfect seal when drilling ventilation holes in the Dark Street 90x90x178 cm R4.00 tent, it is essential to use the provided accessories, such as flanges adapted to the different diameters of cables or air ducts. These accessories allow for a precise hole and ensure a good fit.
The cut should be clean and neat thanks to specific tools, without tearing the robust 210D fabric. Once the connector is inserted, secure it firmly with the provided clips or straps, and to reinforce the seal, apply a foam gasket or special sealing tape at the joint.
Finally, ensure that the tent remains taut and stable using internal stabilizers to avoid any deformation that could compromise the seal.
By following these steps, you will achieve custom ventilation with optimal sealing, fully respecting the robust and reflective design of your tent.
What advantages do the accessories included in the Dark Street 90 R4 tent present for managing growth and flowering in a compact space of 90x90x178 cm?
The Dark Street 90x90x178 cm R4.00 tent incorporates several clever accessories that optimize the differentiated management of growth and flowering phases in a compact space.
The WebIT 90 serves as a support net, facilitating good spacing and better light exposure, essential for adapting the plant structure to each phase. The Space Booster Kit reinforces the tent's stability, preventing wall sagging due to air extraction, ensuring a fully usable floor for distinctly arranging growth and flowering zones.
The HookIT and CableIT ensure an orderly maintenance of equipment and wiring, preventing clutter and making the setup modular according to the specific needs of each phase. PocketIT allows you to keep essential tools within reach without disrupting the confined space.
Finally, the Water Tray and flanges with tools facilitate a clean management of watering and air and cable passages, ensuring a healthy and well-ventilated environment, perfectly suited to each stage.
Overall, these accessories promote a neat and efficient layout, maximizing growing potential in a compact tent while ensuring stability and functionality for precise monitoring of growth and flowering.
What is the maximum diameter of filter and extractor that can be installed with the provided mounting system to ensure optimal ventilation in the Dark Street 90 R4?
Possible integration with connected ventilation system for remote control via smartphone?
The Dark Street 90x90x178 cm R4.00 is perfectly designed to integrate a ventilation system thanks to its specific openings, facilitating the installation of ducts and fans.
Although the tent does not have a native connected ventilation system, compatible fans and extractors use 24V EC controllers, providing precise power adjustment. This allows these devices to be combined with an external home automation solution for remote control via smartphone.
In summary, it is entirely possible to equip the Dark Street with a remotely controllable ventilation system, provided a home automation interface compatible with EC controllers is added. This configuration offers optimal and automated management of ventilation according to your needs.
What are the practical advantages of the included accessories such as the Space Booster 90 Kit and the Light Baffle to optimize ventilation and light management in the Dark Street 90 R4 tent?
The Space Booster 90 Kit included with the Dark Street 90x90x178 cm R4.00 tent is a genuine asset for optimizing ventilation. It allows for precise adjustment of air intake and extraction, avoiding stagnant areas and ensuring a consistent temperature and humidity. Its design without pre-drilled holes offers total customization according to your setup, which is essential for maintaining an ideal environment for your plants.
The Light Baffle perfectly complements this optimization by controlling the distribution of light inside the tent. It blocks and directs light flows to limit losses and improve reflection, maximizing plant illumination. This more efficient light management also helps reduce energy consumption, making the most of your horticultural LEDs.
By combining these two accessories, the tent offers you an integrated, both subtle and effective, management of ventilation and illumination, essential for healthy and productive indoor crop development.
How to optimize the ventilation and wiring in the Dark Street 90 R4 without compromising the tent's waterproofing?
To optimize the ventilation and wiring of the Dark Street 90x90x178 cm R4.00 without compromising its waterproofing, make full use of the dedicated passages integrated into the fabric. These openings allow you to pass cables, probes, and accessories without drilling or altering the structure.
Position the intake at the bottom of the tent and the exhaust near the ceiling for natural and efficient air renewal. Use the airtight flanges provided, designed to connect filters and extractors while ensuring waterproofing. Thanks to the R4.00 insulation, an adjustable flow extractor is ideal for adjusting the ventilation according to your needs.
Keep the structure intact by avoiding any cuts outside the designated openings. This way, you preserve the controlled environment and optimize both air circulation and electrical management in your tent.
How to optimize ventilation to limit noise and odors without compromising the conservation of the indoor climate in the Dark Street 90 R4 Secret Garden?
To optimize ventilation in your Dark Street 90x90x178 cm R4.00 while limiting noise and odors, it is essential to position the extraction opposite the air intakes, ensuring a homogeneous flow and a stable climate.
Use the DF16 flanges integrated into the tent to install fans and activated carbon filters, which are essential for effectively eliminating odors. To reduce noise, choose a high-quality fan suitable for the power of your LED lighting (around 85 m³/h), and firmly secure all cables and ducts to avoid vibrations.
Finally, drill only the holes necessary for your configuration to avoid air leaks and odor infiltration. This approach guarantees a controlled, quiet, and discreet environment, perfect for indoor cultivation.
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