Active grow 72 cell heavy duty seed starting kit complete display.
Active grow 72 cell heavy duty seed starting kit complete.
Active grow 1020 heavy duty humidity domes durable.

72-Cell Heavy Duty Seed Starting Kit

Regular price $43.95 Sale price$39.00
Pack Size
  • Free US shipping (+$200)
  • Easy returns within 30 days

Active Grow Heavy Duty Seed Starting Kits are the reliable & long lasting choice for maximizing germination & early root growth success

  • Each 2-Pack includes: 2x 72-Cell Heavy Duty Seed Starting Trays, 2x 1020 Heavy Duty Trays – Deep No Holes – White & 2x 1020 Heavy Duty Humidity Domes
  • Suitable for seedlings or clones during the germination stage
  • Seed starting trays are crafted from durable, recycled Polystyrene plastic
  • Heavy duty trays are built for life from dependable #5 Polypropylene plastic
  • Trays are BPA-free & food safe
  • Humidity dome includes adjustable vents
  • Drainage holes on the bottom of each cell

Our heavy duty seed starting kits are designed for germination, propagation and cloning applications in the Active Grow 3-Tier Walden Grow Tent, home grow racks, greenhouses and commercial vertical farms.

Free ground shipping on all orders over $200 in the continental US. Free ground shipping on all orders over $350 in HI, AK and Canada (BC, MB, NB, AB, ON and SK only). Products ship within 1-2 business days from date of purchase.

Active Grow proudly participates in the 1% for the Planet® program and donates 1% of all annual sales to organizations that promote sustainable agricultural practices.  

72-Cell Heavy Duty Seed Starting Tray Specifications
  • Model number: AG/72CSST
  • Color: Black
  • Material: Polystyrene
  • Drainage holes: Yes (72)
  • Outer dimensions (l x w x h): 21.26"x11.02"x2.05" (540x280x52mm)
  • Cell diameter top: 1.42" (36mm)
  • Cell diameter bottom: 0.83" (21mm)
  • Thickness: 1.8mm
  • Weight: 0.66 lbs (0.30 kg)
1020 Heavy Duty Tray – Deep No Holes – White Specifications
  • Model number: AG/1020HDT/W
  • Color: White
  • Material: #5 Polypropylene
  • Drainage holes: No
  • Outer dimensions (l x w x h): 21.22"x11.02"x2.36" (539x280x60mm)
  • Inner bottom dimensions (l x w x h): 19.61"x9.49"x2.24" (498x241x57mm)
  • Wall thickness: 1.8mm
  • Bottom thickness: 2.0mm
  • Weight: 0.86 lbs (0.39 kg)
  • Weight rating: Up to 44 lbs (20 kg)
  • Warranty: 2-year from breakage under normal growing conditions
1020 Heavy Duty Humidity Dome Specifications
  • Model number: AG/HUMD
  • Color: Clear
  • Material: Polyethylene Terephthalate
  • Humidity vents: Yes (2)
  • Outer dimensions (l x w x h): 21.46"x11.30"x6.10" (545x287x155mm)
  • Inner height: 5.35" (136mm)
  • Vent diameter: 2.36" (60mm)
  • Vent hole diameter: 0.20" (5mm)
  • Thickness: 1.0mm
  • Weight: 0.49 lbs (0.22 kg)

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