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Secret Jardin

Secret Jardin 5' x 5' x 7.5' Dark Room DR150 Grow Tent

CAD $485.95 CAD $399.95

Bulk/wholesale pricing available for this product:
call us or email us for volume quote.

One of the reasons why the grow tents from Secret Jardin are so user-friendly is because of the company’s ongoing commitment to testing and refining existing products. This refinement factors in feedback from clients as well as things such as advances in technology. The Revision R3.00 range is an example of this, with the new Secret Jardin Dark Room 5' x 5' x 7.5' Grow Tent receiving multiple enhancements.

Embracing the very latest technology for grow tents, the Secret Jardin Dark Room line of grow tents has a mylar lining on the tent interior. First used by NASA in the construction of satellites, mylar is a lightweight plastic film that has a high tensile strength which makes it resistant to tears and abrasions (very important when you consider the sharp gardening tools that will be used in close proximity to the tent walls). Mylar is also chemically stable, ensuring it will not warp or release any toxic fumes that could be harmful to plants, even when the material is subjected to fluctuations in temperature or humidity. The mylar film also adds a waterproofing layer to the grow tent, preventing moisture from seeping out of the grow tent. The grow tent fabric is a heavy-duty canvas that, in conjunction with the mylar film, gives the grow tent interior a 95% lightproof finish.

To make the Dark Room 5' x 5' x 7.5' grow tent more user-friendly, the designers at Secret Jardin have incorporated a series of socks and windows which allow for a variety of ventilation and grow light systems to be installed. To make this process even easier, the Dark Room 5' x 5' x 7.5' comes with a grow light hook and a filter strap, plus a free tool pouch that can be adjusted to a growers preferred height. Since equipment inside a grow tent can get a little untidy looking (with cables and nets hanging everywhere), the Dark Room 5' x 5' x 7.5' also comes with 15 x cable clips.

In addition to all of these external improvements, Secret Jardin has also redesigned the frame of the grow tent, increasing the diameter and re-engineering the corner connectors to make them stronger and more durable.

  • Has a mylar lining that is highly reflective, waterproof and tear resistant.
  • Heavy-duty canvas gives the grow tent interior a 95% lightproof finish.
  • Socks and windows allow for a variety of ventilation and grow light systems to be installed.
  • Free grow light hook and filter strap, plus a tool pouch that can be height adjusted.
  • Re-engineered corner connectors to make them stronger and more durable.



  • Revision: R3.00
  • Weight: 40.1 lbs.
  • Dimensions: 5' x 5' x 7.5'
  • Windows: 2x 12x8 mesh window and removable flap
  • Handling: 3 x Lightning holders and filter included, supporting up to 30 lb each
  • Accessories Included: 1x Paire StrapIT - Strap for filter, 1x Paire HookIT - Hooks for lighting, 15x CableIT - Clips for cables and nets, 1x PocketIT - Tools pouch with adjustable height
  • Lighting Advised: 1x HPS 1000W / 1x LED 600W
  • Volume Tents: 186 cf
  • Extraction Advised: HPS (Every 30 to 60 sec) Extraction 372 cfm, Intake 186 cfm / LED (Every 1 to 2 min) Extraction 186 cfm, Intake 93 cfm


◼︎ Best price in Canada, guaranteed.
◼︎ Discreet, fast and free shipping.
◼︎ Arrives between 2-5 business days.
◼︎ Free returns 30 days post-purchase.
◼︎ No duties, your order is shipped from Canada.



Free Canadian
Delivery over $149

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Discreet Shipping

We understand the importance of privacy to many of our customers. All orders placed on Growbuds are shipped in plain boxes without explicit identifying marks.

Free, Fast Shipping

All continental US orders over $99 qualify for free shipping.

Estimated Arrival

Between 1 and 5 business days, depending on your location.

Easy Returns for up to 90 days

Depending on the brand.


Please refer to our Shipping & Returns policy page for more detailed information.

All products sold on Growbuds are subject to the respective manufacturer’s warranty policy, which normally lasts one year. These policies can be found on the original manufacturer’s website or by contacting them.The manufacturer will replace any defective parts within the warranty period. Damages caused by misuse, improper maintenance or neglect are not covered by the manufactures warranty.Growbuds will assist you in your warranty claim by helping you coordinate with the original manufacturer.If for any reason, your product is defective, please contact us directly at 1-877-900-2632 or via email at support@wegrowbuds.ca to request a Return Merchandise Authorization number (RMA). Should you have any questions or concerns about our warranty policy, please contact us.

Our experienced commercial team has helped supply hundreds of indoor, outdoor and commercial greenhouses projects in Canada and the United States.

Looking to get a quick quote? Contact us at support@wegrowbuds.co or call at 1-877-900-2632 option 2 to talk with a Growbuds sales representative. Otherwise please fill out the quick form below and we will be in touch as soon as possible.

Canada Headquarters

295 Cure-Labelle Boulevard,
Laval, QC H7L 2Z9, Canada

United States Headquarters

2915 Ogletown Road
Newark, DE 19713, United States

Call Us

Toll Free: 1-877-900-2632
Hours: 9AM - 5:00PM EST

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You may be wondering why you should buy your grow lights from us, instead of other available authorized dealers. Read on for the answers to all your burning questions.

10 Reasons To Trust Growbuds With Your Business

Customer Service

We are here to help and want the best for you. Use our live chat, email us at support@wegrowbuds.ca or call us at 1-877-900-2632 during business hours. We are always here for you.

Full Warranties and Generous Return Policies

We only carry top American brands that back their products with full warranties and return policies of up to 90 days, depending on the brand.

Earn Growbuds Points

Earn points on all your purchase and save big on your next purchases. You'll earn 4 "Nugs" for every dollar your spend. You can then use your "Nugs" to save on your next grow room upgrades. Get started creating a free account today.

Price Match

We want you to be absolutely secure that you're getting the best price with us, so we will not only match a lower price you find online before purchase, but will even refund you the difference up to a month after purchase.

Discreet Insured Shipping

All orders ship via Canada Post, FedEx, UPS, and Purolator, or a reputable freight company and the shipment is always insured, so you do not have to worry about a lost or damaged package. You also don't need to worry about prying eyes: all orders ship discreetly.

Hassle-Free Returns

For up to 90 days, please refer to our Shipping & Returns policy page for more information.

Free Shipping

On orders over $149 in Canada.

Authorized Dealers

We only carry Canadian and American brands whose lights and other products have been extensively tested by real growers and processors. 100% US warranty on all products.

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In place for every payment transaction.

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Free Canadian
Delivery over $149

Safe Checkout