Skip to content
Free Shipping on most orders over $175 | Sales Tax in NJ only
Free Shipping on most orders over $175 | Sales Tax in NJ only
Black Secret Jardin Dark Street 90 grow tent with a reflective interior and adjustable wire shelf.

Secret Jardin Dark Street 90 Grow Tent (3 x 3 x 5.83 Feet) V4.0

by Secret Jardin
$195.00 - $195.00
$195.00
$195.00 - $195.00
$195.00

🌿 Free shipping on U.S. orders $175+, unless noted above

🌿 Canada, AK & HI: Add'l shipping charges

🌿 Price match guarantee, details here

Cash Payment Discounts & Financing Options

Get an additional 3% off when you pay by ACH, Money, or Zelle. Select your option at check out.

We accept all major credit cards, crypto and Paypal 0% credit plans. More details here.

Full Manufacturer’s Warranty

You buy it, we back it! Your purchase is fully covered with a manufacturer’s warranty. More details here.

3x3 grow tent with Mylar lining, full venting, and strong steel frame—ideal for hobby growers in compact grow spaces.

The Secret Jardin DS90 V4.0 is a serious grow tent for hobbyists who’ve outgrown the starter setups. At 3' x 3' x 5'10", it’s the perfect mid-size option for growers running 300W LED or 400W HID, looking to maximize yields in soil, coco, or small hydro without stepping into full commercial territory. Built tough with 190D canvas, reinforced plastic corners, and steel Q195 poles, this tent holds its own run after run.

Whether you're dialing in your first real perpetual grow or scaling up from a 2x2, the DS90 offers the space, airflow, and reflective efficiency to take your results to the next level—no light leaks, no wasted energy, just pure performance. Lock in your upgrade now and get growing with gear that actually delivers.

Features

  • 95% reflective hammered Mylar lining increases light intensity and promotes full canopy coverage
  • 190D canvas and 0.63" steel poles offer durable yet lightweight support for home setups
  • 3x3 grow space provides enough room for multiple small plants or a focused training method like SCROG
  • 3 dual-sleeve vent ports make it easy to manage air exchange and electrical routing
  • Tight-stitched seams and heavy-duty zippers keep light leaks out and airflow locked in
  • Mesh viewing window with flap lets you check your plants without disturbing the cycle
  • Removable water tray catches spills, feed runoff, and soil mess
  • Includes tool pouch, filter straps, and cable clips to keep your grow tidy and efficient

What's Included?

  • Space Booster
  • PocketIT
  • WaterTray
  • HookIT
  • WebIT
  • CableIT
  • Ducting Flange
  • Cable Flange
  • Light Baffle
  • Connectors (100 / 125 / 150 mm)

Download Resources

Secret Jardin Dark Street 90 Grow Tent (3 x 3 x 5.83 Feet) V4.0 Video

        Specifications

        SKU: SJDS90V40

        Dimensions: 35.5" x 35.5" x 70"

        Material: 190D hammered-effect Mylar, light-proof and washable

        Frame: 0.63" Q195 galvanized steel poles, 0.02" thick

        Weight: 18.96 lbs

        Ventilation Ports: 3 total – includes 6" intake/exhaust and 3" cable port

        Lighting Capacity: Up to 400W HID or 300W actual draw LED

        Airflow Recommendation (HPS): 98 CFM every 30–60 seconds

        Airflow Recommendation (LED): 49 CFM every 1–2 minutes

        Mesh Window: 1 (12" x 8") with removable flap

        Included Accessories: Spill tray, tool pouch, filter straps, lighting hooks, 15 cable/net clips

        Grow Light Central expert advice for indoor growing equipment

        Who Should Use this Grow Tent

        • Hobby growers seeking a balanced size for personal use
        • Apartment growers wanting a mid-size tent with room to expand
        • Soil, coco, or hydro users growing 2–4 plants with manageable height
        • Growers on a budget needing quality without pro-tier pricing
        • LED users running 300 actual watts or compact HID setups

        Best Applications

        • Full grow cycles from veg to flower for compact cultivars
        • SCROG or LST training for optimizing yield in limited height
        • Carbon-filter setups for odor control in small spaces
        • Indoor stealth grows needing discreet but efficient production
        • Year-round home growing with consistent environmental control

        Why Shop with Grow Light Central?

        “There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

        “There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

        Grow Light Central is a grow equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best grow facilities across the country.

        Anthony, the owner and operator, personally ensures every order is handled right. No passing you off, no runaround, just the expert service and advice you deserve.

        FAQs

        How do I choose the right grow tent size for my plants?

        It depends on your plant count, lighting setup, and available space. A 2’x4’ tent suits 2–4 plants, while 4’x8’ and 10’x10’ options can handle full cycles for commercial or caregiver grows. Also consider height for light clearance and vertical growth.

        What features should I look for in a high-quality grow tent?

        Prioritize thick canvas material (1680D+), heavy-duty zippers, double cinching duct ports, and a strong steel frame. Also look for diamond reflective mylar, large access windows, tool pouches, and height extension kits for taller plants or lights.