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Free Shipping on most orders over $175 | Sales Tax in NJ only
Free Shipping on most orders over $175 | Sales Tax in NJ only
Front angled view of the Secret Jardin Dark Propagator 120 grow tent with four mesh shelves and reflective interior.

Secret Jardin Dark Propagator 120 Grow Tent (4 x 2 x 6.25 Feet) V4.0

by Secret Jardin
Sold out
$360.00 - $360.00
$360.00
$360.00
$360.00 - $360.00
$360.00

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Full Manufacturer’s Warranty

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

Triple-tier grow tent fits 600+ clones with Mylar lining, steel frame, and full accessories for pro-level propagation.

The Secret Jardin DP120 V4.0 is a compact, high-efficiency propagation grow tent built for growers who demand massive clone capacity in a small footprint. Standing 4 feet tall and divided into three levels with sturdy metal shelves, this tent can hold up to 12 standard 10” x 20” trays, making it capable of housing over 600 clones. Whether you're running a nursery, prepping for a large cycle, or maximizing space in a microgrow setup, the DP120 delivers commercial-tier performance at home grower scale.

Built with 95% reflective washable Mylar, tear-proof 190D canvas, and galvanized Q195 steel poles, it’s tough, light-proof, and ready to roll. Comes fully loaded with intake/exhaust socks, filter and lighting supports, Mylar drip tray, and 30 cable/net clips. Ideal lighting: 6x 42W TLEDs for bloom or 3x for veg/clone. For airflow: 45 CFM every 30–60 seconds (bloom), or 22 CFM every 1–2 minutes (veg). If you need maximum propagation in a clean, organized, plug-and-play tent—this is it.

Features

  • 3-Tier Tray System: Holds up to 12 standard 10"x20" trays, allowing for over 600 clones in a compact 4-ft tall grow tent
  • Highly Reflective Interior: 95% light-reflective washable Mylar boosts efficiency and uniform growth across all shelf levels
  • Heavy-Duty Steel Frame: Galvanized Q195 poles (0.63" diameter) provide superior durability and structural support
  • Tear-Proof Fabric: Reinforced 190D canvas resists wear and tear from regular use, cleaning, and movement
  • Built-In Lighting Support: 10 holders and filter brackets included, each rated for up to 10 lbs, so you can hang LED bars or lightweight fixtures with ease
  • Smart Ventilation Ports: Two double-sock vents with drawstrings (3" cable, 6" extraction) make airflow setup fast and secure
  • Mylar Water Tray: Built-in spill tray catches runoff and keeps your floors and clones safe from excess moisture
  • All-In-One Hardware Kit: Includes filter straps, lighting hooks, and 30 cable/net clips for fast, stable equipment setup
  • Optimized for Clone & Veg: Pair with 6x 42W TLEDs for bloom or 3x 42W TLEDs for veg/clone—great for seeds, cuts, and early veg
  • Versatile Setup: Works with soil, coco, or shallow hydro trays in tight indoor environments

What's Included?

  • Ducting Flange
  • Cutting Tool
  • Light Baffle
  • Connectors (100 / 125 / 150 mm)
  • Cable Flange
  • Cutting Tool
  • WaterTray
  • CableIT
  • Grid (DP120 x12)

Download Resources

Secret Jardin Dark Propagator 120 Grow Tent (4 x 2 x 6.25 Feet) V4.0 Video

      Who Should Use this Grow Tent?

      • Clone-focused cultivators who need dense propagation space
      • Home growers optimizing a small footprint for high output
      • Breeders running multiple genetics in early veg or clone
      • Nurseries producing rooted cuts in bulk for resale
      • Indoor microgrowers using vertical farming strategies
      • Precision growers who want full control over environment
      • Growers using TLEDs looking to match wattage and tray layout

      Best Applications

      • High-volume cloning with room for over 600 cuts
      • Seeding and veg staging across three stacked levels
      • Tissue culture and pheno hunts in a compact footprint
      • Mothers to clones workflow with tiered access
      • Light testing and product trials in a clean sealed space
      • Urban setups where ceiling height is limited
      • Environmentally dialed cloning with efficient airflow

      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.

      Specifications

      Dimensions: 47" x 23.5" x 48"

      Weight: 28.2 lbs

      Frame Material: Galvanized Steel Q195 (0.63" diameter)

      Fabric: Tear-proof 190D Canvas

      Lining: 95% Reflective Mylar

      Vent Ports: 1x 3" cable port, 1x 6" extraction port

      Shelving: 3-tier layout with 2 removable metal shelves

      Water Tray: Mylar 190D spill tray included

      Accessories: 10x lighting holders, filter brackets, 1 pair filter straps, 6 lighting hook pairs, 30 clips

      Recommended CFM: 45 CFM every 30–60 sec (bloom), 22 CFM every 1–2 min (veg/clone)

      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.