01 — Description
Présentation du produit
Explore the world of culture with the Dark Room 297 x 297 x 217 cm R4.00 from Secret Jardin ! This improved version surpasses the quality of version 3, offering superior features for growers of all levels.
Product Description :
Unlock your potential with the Dark Room 300 R4.00, a professional, customizable grow tent designed for novices and experts. The growing area of 150x150x217 cm provides ample space for your plants to thrive. The tent features sturdy 25mm stainless steel tubes, 360° door/window openings and two 2xØ200mm connectors.
Opinion from an expert grower:
"As an experienced grower, the Dark Room 300 R4.00 has revolutionized my growing experience. Its modular design, durable stainless steel frame and 360° access make it a compelling choice for optimal yields."
Key Features:
- Premium Construction: The tent is made with 400D Mylar fabric, ensuring durability and light reflection.
- Modular Design: Customize the tent to your preferences with the tools provided to define extraction points and cable routes.
- Ventilation Control: Easily adjust airflow with the included Ducting Flange, improving your growing environment.
- 360° Accessibility: Fully open the tent for easy access to your plants and hassle-free maintenance.
- Improved Finish: Distinguished by a high-end finish, the Dark Room has a Ø25mm stainless steel structure and a robust fiber water tray.
Questions answers :
Q: How can I adjust the ventilation flow?
A: Use the Ducting Flange system provided to adjust the airflow as needed.
Q: What is the main difference between the Dark Room and Dark Street?
A: The Dark Room offers a premium finish with a stainless steel frame and durable water tray.
04 — Questions sur ce produit
Product questions
Your questions about this product
- Is this Dark Room 300 grow tent easy to set up for a beginner like me who wants a green corner without any hassle?
The Dark Room 297x297x217cm R4.00 - Secret Jardin grow tent is designed to provide an optimal space and good quality, but setting it up may require some effort, especially for such a large model. Generally, these tents are quite simple to assemble; however, it is recommended to have two people to make it easier and avoid any frustration.For a beginner wanting a green corner without hassle, having assistance during the setup is really a plus. By carefully following the instructions, the assembly becomes quite accessible and you'll soon be able to enjoy your optimal growing space.
- Does the stainless steel structure easily support the installation of a heavy lighting and ventilation suspension system?
The stainless steel structure of the Dark Room 297 x 297 x 217 cm R4,00 is very robust, with 25 mm diameter tubes, ensuring excellent strength. It is specially designed to support heavy loads, particularly thanks to the integrated equipment bars that are intended to suspend both powerful lighting and imposing ventilation systems.
You can therefore easily install a heavy suspension system for lighting and ventilation without worry, the structure will easily support it, even under intensive use.
- What is the best setup to limit heat while optimizing air circulation with the two D160mm connectors available on the Dark Room 297x297x217cm R4.00 Secret Jardin?
To optimize air circulation and limit heat in the Dark Room 297 x 297 x 217 cm R4.00 tent, it is advisable to use the two D160 mm connectors as follows:
- One connector for fresh air intake, with a flow rate around 50% of the extraction (about 600 to 900 m³/h) to ensure constant renewal without creating excessive negative pressure.
- The other connector for extraction, calibrated between 900 and 1200 m³/h depending on the lighting power to effectively remove heat and stale air.
- An oscillating fan placed high inside to homogenize the temperature and avoid stagnant hot spots, especially near the lamps.
- Ensure to position the air inlets and outlets so that the airflow circulates naturally around the plants and lights without blowing directly on the lamps.
This setup guarantees a perfect balance between extraction and fresh air intake, limiting heat while promoting a healthy and dynamic atmosphere for your crops.
- What is the loss of light yield due to the 400D Mylar fabric of the Dark Room 300 R4.00 in real growing conditions?
The Dark Room 300 R4.00 uses 400D Mylar fabric with an advertised reflectivity of 95%, which corresponds to a theoretical light loss of 5% with each reflection. In real growing conditions, this value is slightly higher due to wear, dust, seams, and other components of the box. Thus, the effective light yield loss due to the fabric is generally between 10 and 15% after several reflections and with normal usage.
In summary, you can count on excellent reflectivity close to 95% in a new and well-maintained box, with slight performance degradation that remains controlled over time.
- What is the average electrical consumption with optimal LEDs for a growing area of 150x150cm in order to achieve maximum yield while minimizing energy expenditure in this Dark Room 300 R4 00 tent?
For a growing area of 150x150 cm in the Dark Room 297x297x217cm R4.00 tent, a LED power of about 960 W is optimal. This power allows for excellent yield while controlling electricity consumption.
To accompany this lighting, it is important to ensure effective ventilation: an extractor of about 295 m³/h and an internal fan of 148 m³/h will guarantee healthy air circulation, essential for maximizing growth while avoiding overheating and energy losses.
This configuration ensures a perfect balance between light performance and energy savings in your Dark Room.
- Is this really an expandable kit to start with this size? Is it easy to install LEDs inside? What about the odor control with a good ventilation system?
The Dark Room 297 x 297 x 217 cm R4.00 from Secret Jardin is perfectly suited for beginners and for growing. Its large volume and robust structure allow for several devices to be installed and the configuration to be adjusted as the plants grow.
For the LEDs, installation is simple thanks to the solid bars of the tent and the mounting systems (hooks, adjustable straps) that make assembly easy, even for a novice.
Regarding odor control, with a well-sized ventilation system (extraction fan + carbon filter), the tent offers effective sealing, making odors almost nonexistent, even in this large volume.
- dark room 300 compatible with silent extractor 200mm for discrete environment in apartment?
The Dark Room 297 x 297 x 217 cm R4.00 from Secret Jardin has extraction sleeves of 305 mm, which is not directly compatible with a silent extractor of 200 mm. However, it is quite possible to use reducers or adapters to connect a 200 mm extractor and thus benefit from quieter operation, ideal for a discrete environment in an apartment.
- Is integration possible with a remote temperature and humidity monitoring system for real-time control of the crop?
The Dark Room 297x297x217cm R4.00 from Secret Jardin does not natively include a remote temperature and humidity monitoring system. However, its robust and modular design, with numerous extraction ports and access points, allows for easy installation of connected sensors for real-time control of your growing environment.
- What is the impact of the stainless steel finish on humidity management and the longevity of the tent in intensive cultivation?
The stainless steel finish on the tent Dark Room 297 x 297 x 217 cm R4.00 – Secret Jardin Anzuchtkasten is a major asset for humidity management and longevity in intensive cultivation. This non-porous and corrosion-resistant material prevents rust formation and does not absorb moisture, thereby reducing the risks of mold and deterioration of the frame.
It also facilitates maintenance and disinfection, which are essential for maintaining a healthy and stable environment. In a demanding cultivation environment, this robustness ensures better durability of the tent against humidity fluctuations and the products used, guaranteeing a reliable investment in the long term.
- What is the best ventilation setup to limit heat in this Dark Room tent 297x297x217cm while optimizing plant yield?
To limit heat while maximizing yield in the Dark Room 297 x 297 x 217 cm R4,00 tent, the best ventilation relies on a precise balance between extraction and intake of fresh air.
Use the two opposite 160 mm connections: install a powerful extractor (500 to 800 m³/h depending on lamps and plant density) on one, and an intake fan on the other. This arrangement ensures effective cross circulation, quickly expelling accumulated heat.
Add internal oscillating fans to homogenize the air around the plants, avoiding hot spots and stabilizing temperature and humidity. The robust structure of this tent easily supports these powerful systems, essential for maintaining a dynamic and healthy environment.
The 400D Mylar fabric with high reflectivity promotes light but requires well-calibrated ventilation: this setup guarantees performance and thermal comfort for your indoor cultivation.
- What is the usable net height for a setup with a lamp and extractor in the 297x297x217 cm R4.00 tent?
The Secret Jardin Dark Room tent 297x297x217 cm R4.00 offers a total interior height of 217 cm. Taking into account the standard installation of a hanging lamp and extractor, the usable net space available for cultivation generally ranges between 175 and 190 cm. This estimate corresponds to a reduction of approximately 20 to 40 cm due to equipment mounted overhead.
This height is perfectly suited for growing medium to large-sized plants, providing enough space for their development while ensuring effective ventilation and lighting.
- What is the maximum cultivation capacity that is truly optimal in the Dark Room 297x297x217 cm in terms of the number of plants without compromising air circulation and climate control?
The Dark Room 297x297x217 cm offers a growing area of about 9 m², perfect for plants between 50 and 150 cm in height. To maintain optimal air circulation and effective climate control, it is recommended to grow between 10 and 15 plants. This density ensures a good balance between development space, ventilation, and humidity control, essential for healthy growth.
Beyond that, air circulation can be compromised, making it more difficult to maintain an appropriate VPD and increasing risks related to humidity. Taking advantage of the integrated Ducting Flange system allows adjusting ventilation according to plant load and light power, but it remains wise not to overload the tent to ensure the best growing conditions.
- Is integration possible with connected temperature and humidity monitoring systems for remote control via a mobile application or voice assistant?
The Dark Room 297x297x217cm R4.00 from Secret Jardin does not have an integrated connected monitoring system for temperature and humidity with remote control via a mobile application or voice assistant. However, its robust structure and numerous passages for cables and ducts greatly facilitate the installation of external sensors compatible with home automation systems. Therefore, you can add connected sensors to monitor your growing conditions in real time and control your environment remotely, adjusting the equipment according to your needs.
- Is the boxing conrome 150x150x217 compatible for micro space cultivation with efficient compact extraction?
A growing space of 150x150x217 cm is quite suitable for micro space cultivation, much more compact than the Dark Room 297x297x217 cm R4.00 which is intended for larger crops. This compact size allows for optimized lighting and ventilation with well-chosen equipment.
For effective air extraction, a ventilation system sized to the volume of the tent is necessary, with compact filters and a fan, ensuring good temperature and humidity management. Tents in this range include extraction ports compatible with efficient compact extractors.
In summary, a 150x150x217 cm tent, equipped with appropriate LED lighting and well-calibrated extraction, is an excellent solution for effective and well-controlled micro space cultivation.
- What are the practical advantages of modular design for adjusting ventilation and interior layout during the growth and flowering phases?
The modular design of the Dark Room 297x297x217cm R4.00 allows for easy adjustment of ventilation according to the precise needs of the growth and flowering phases, promoting optimal air circulation and humidity control.
This modularity also offers a flexible interior layout, to organize the space according to the size of the plants: shelves or closely placed supports during growth, an open area for larger plants during flowering, thus maximizing light and facilitating work.
By simplifying rapid adjustments without additional equipment, this system helps maintain a stable microclimate, optimizing plant health while controlling energy consumption.
- Compatible with voice assistant integration for controlling ventilation, lighting, and automatic watering?
The Dark Room 297x297x217cm R4.00 from Secret Jardin does not have an integrated system for direct voice assistant control for ventilation, lighting, or automatic watering.
However, its robust structure and large extraction sleeves offer excellent hardware compatibility for adding external home automation systems. It is possible to integrate relays, sensors, and connected controllers (for example via Home Assistant) for personalized voice control of your equipment, but this requires specific installation and dedicated hardware, not provided with the tent.
This approach will allow you to automate and intelligently control your indoor growing environment while maintaining the flexibility offered by this quality growing box.
- What is the best method to manage ventilation in a Dark Room 297x297x217cm R4.00 to optimize the climate when growing multiple varieties in the same space?
To perfectly manage ventilation in your Dark Room 297x297x217cm R4.00 and optimize the climate for multiple varieties, the key is to ensure homogeneous and adaptable air circulation.
Here is the ideal method:
- Install a powerful extraction fan (about 350-400 m³/h) to create negative pressure, promoting the natural intake of fresh air.
- Use the integrated air inlets (ducting flanges) while avoiding excessive restriction of the air intake to maintain good airflow.
- Optimize the transverse air circulation through ventilation windows to avoid stagnant areas and homogenize the climate.
- Place oscillating internal fans to balance temperature and humidity across all cultivation zones, essential for different varieties.
- Control your system with a thermostat and hygrometer to automatically adjust the air renewal according to the specific needs of each plant.
By combining these elements, you ensure that each variety has a stable and healthy environment, promoting optimal development.
