• Plastic stackable seed starter trays in pink orange green blue and purple showing individual cells and drainage slits
  • Plastic blue seed starter tray with eight individual compartments showing vibrant color and a square shape against a white background
  • Plastic seedling tray showing sixteen vibrant blue individual cells a rectangular shape and a smooth surface
  • Photograph of a hand in a floral gardening glove planting dark soil into a bright green seed tray next to pink and orange seed starter trays on a rustic wooden surface.
  • Plastic eight-cell seed starter tray in bright green showcasing individual cells and a square base ideal for starting seeds indoors
  • Plastic seedling tray with twenty-four bright green individual cells showing ribbed texture and a slightly raised base for drainage against a white background
  • Plastic lavender-colored six-cell seed starter tray with individual compartments showing a vibrant hue and textured surface on a white background
  • Plastic seedling tray with sixteen lavender-colored compartments and ribbed base for starting seeds indoors, showcasing its vibrant hue and practical design for gardening
  • 4 Cell Plug Tray Inserts - Blessings Grow Meadows -
  • 4 Cell Plug Tray Inserts - Blessings Grow Meadows -
  • 4 Cell Plug Tray Inserts - Blessings Grow Meadows -
  • 4 Cell Plug Tray Inserts - Blessings Grow Meadows
  • The Bootstrap Farmer 4 Cell Plug Tray Inserts are pink plastic trays with 18 square cells in total, designed for starting seeds or seedlings. Each features air prune plugs and is shown against a white background.
  • Bootstrap Farmer 4 Cell Plug Tray Inserts, USA-made and available in pink and orange, are filled with soil and placed on a wooden surface, ready for planting seeds.
  • The Bootstrap Farmer 4 Cell Plug Tray Inserts are black plastic seedling trays with 18 square compartments, ideal for starting seeds or small plants. Compatible with air prune plug inserts and USA-made seed trays; shown on a white background.
  • Bootstrap Farmer 4 Cell Plug Tray Inserts are shown stacked in black, each with four compartments. One tray displays round drainage holes on its side. Perfect for air prune plug inserts. All items appear on a white background.
  • Bootstrap Farmer 4 Cell Plug Tray Inserts are arranged on a wooden table, alongside small potted plants, empty pots, and spilled soil—perfect for gardening or seed starting.
  • A Bootstrap Farmer 4 Cell Plug Tray Insert with empty black cells sits on a wooden table near soil, dry plant roots in a mesh bag, and a potted plant—ideal for air prune plug inserts.
  • A top view of Bootstrap Farmer 4 Cell Plug Tray Inserts filled with soil, some labeled with tags, on a wooden surface. Gardening gloves and plant supplies are nearby.
  • Wearing gardening gloves, a person holds a Bootstrap Farmer 4 Cell Plug Tray Insert made in the USA, with several bare plant roots. Nearby on a wooden table are small pots with soil and labeled for planting.
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Bootstrap Farmer

4 Cell Plug Tray Inserts

4 Cell Plug Tray Inserts

$11.99
$11.99
Sale Sold out
Shipping calculated at checkout.

USA Made 4 Cell Trays in Color!

Proudly made in the USA, these larger 4-cell plug inserts are deeper for growing varieties of crops that need a little more room. Eight of these removable inserts fit in a Bootstrap Farmer 1020 tray. Made out of food-safe, heavy-duty polypropylene plastic and built to last many seasons. Color code your seedlings in these insert plug trays.

Available in black, blue, green, purple, pink, orange, and multi-color packs.

Features

  • Made from FDA Prime Grade Extra Strength Polypropylene (#5 BPA free) plastic
  • Extra Large 3/4" Drainage Hole makes for an effortless seedling removal. 
  • These 4 Cell Inserts are designed with Air Prune technology. Air channels are added on each side to prevent root circling. Air-pruned roots are shown to provide healthier and more vigorous growth. 
  • Proudly made in the USA, our Seed trays are guaranteed to last at least two years.
  • Eight inserts fit per 1020 tray, 4 inserts fit in a 1010
  • Perfect for up-potting peppers and tomatoes.
  • Not compatible with 1020 and 1010 humidity domes as fit is snug. 


Dimensions

  • Seed tray insert 5 1/4" x 5 1/4" x 4" tall 
  • Each cell in the tray insert is 2 3/8" on top, which tapers down to 1 1/4" at the bottom.
  • Air pruning slits measure - 2 1/2" long -  slit width is 1/8"


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We offer fast and free shipping on most orders over $75 and $8.99 under $75. Orders are typically processed within 1-2 business days and delivered within 3-5 business days unless specified. Expedited shipping options and all pricing options are available at checkout if applicable.

We accept returns within 30 days of purchase. Items must be unused and in original packaging. To initiate a return, please contact our customer service team. Refunds will be processed within 5-7 business days after we receive your return.

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