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Seedling Trays

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Seedling Trays

Seedling Trays

While different growers implement different strategies to grow their plants and achieve a high yield, they all find the phase of seed germination to be the most challenging part. Struggling with low germination rates is very common for growers.

However, achieving the desired results in the germination phase is no rocket science. All you need is knowledge about the process, along with the right tools such as seedling trays.

How do I use a tray to sprout seeds?

Using trays lets a grower germinate a lot of seeds at once efficiently, as seedling trays are slotted for individual seed starting plugs or root cubes. The simplest way to se these trays is to just place your seed inside a starter plug and place the plug into the slot in the tray. Cover with a humidity dome and place the whole thing on a heat mat. Now turn your clone or seedling grow lights on and voila, your roots start to sprout in 1-2 weeks.

Here at groindoor.com, we do carry complete kits for seed starting, that are designed to work with each other and help take the guess work out of assembling an entire seed starting kit.

Setting up Grow Lights for Seedling

Follow this step-by-step guide to learn how to set up grow lights for seedlings

The first step is to measure the height at which you wish to hang the grow light. The second step is to hang the light to begin its use. This is where you will have to make use of adjustable hangers for grow lights. Adjust the light to a safe distance that doesn’t burn or stress the plants. Keep an eye out any signs of heat stress, such as yellowing of leaves.

Check out the Jump Start fixture and stand combo. These make your propagation lighting setup incredibly easy.

Have any questions about the germination process? Head to our complete guide on germinating seeds in our Learning center or call the experts at Groindoor.com at 866-GRO-INDR.

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  • 10''x 20'' Standard Tray w/o Drain Holes

    10''x 20'' Standard Tray w/o Drain Holes

    DL Wholesale

    MSRP: $26.54
    $2.64
    This basic 10" x 20" black plastic propagation tray without holes is great for all your propagation needs. Price is per tray. Case quantity is 100 Made in North America
    MSRP: $26.54
    $2.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $26.54
    $2.64
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  • 10" x 20" Small Hole DEEP 72 Cell Seedling Plug Tray

    10" x 20" Small Hole DEEP 72 Cell Seedling Plug Tray

    DL Wholesale

    MSRP: $27.35
    $2.80
    72 Square TLC Ultra Series Plug Tray - Black Capacity Cubic Inches:259.20 dry-4.49 qt / 4.25 L liquid Outside Diameter: 6 x 12 configuration Inside Diameter: 1.56 in / 39.96 cm Length / Width: 21.00 in x 11.00 in / 53.34 cm x 27.94 cm Height: 2.25 in / 5...
    MSRP: $27.35
    $2.80
    Qty in Cart: 0
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    MSRP: $27.35
    $2.80
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  • 10" x 20" Premium X-DEEP 72 Cell Seedling Plug Tray - USA

    10" x 20" Premium X-DEEP 72 Cell Seedling Plug Tray - USA

    DL Wholesale

    MSRP: $29.00
    $3.75
    10" x 20" Premium X-DEEP 72 Cell Seedling Plug Tray - USA Configuration: 6 x 12 Outside dimensions (inches): 10.80 x 21.23 Cell top diameter (inches): 1.63 Cell depth (inches): 3.25 Max dry volume (cubic cm / cubic in): 68.00 / 4.20 Drain diameter...
    MSRP: $29.00
    $3.75
    Qty in Cart: 0
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    MSRP: $29.00
    $3.75
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  • 10" x 20" Premium 50 Cell Seedling Plug Tray - USA

    10" x 20" Premium 50 Cell Seedling Plug Tray - USA

    DL Wholesale

    MSRP: $26.99
    $2.40
    10" x 20" Premium 50 Cell Seedling Plug Tray - USA Configuration: 5 x 10 Sq Cell top diameter (inches): 1.45 Cell depth (inches): 1.63 Cell center to center dimension (in): 1.95 x 1.98 Max dry volume (cubic cm / cubic in): 33.20 / 2.04 Drain diameter...
    MSRP: $26.99
    $2.40
    Qty in Cart: 0
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    MSRP: $26.99
    $2.40
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  • 10" x 20" 50 Cell Round Propagation Sheet - USA

    10" x 20" 50 Cell Round Propagation Sheet - USA

    DL Wholesale

    MSRP: $26.80
    $2.00
    10" x 20" 50 Cell Round Propagation Sheet - USA Configuration: 5 x 10 Outside dimensions (inches): 10.42 x 20.85 Cell top diameter (inches): 2.00 Cell depth (inches): 2.38 Max dry volume (cubic cm / cubic in): 75.00 / 4.60 Drain hole: Burned Cell shape:...
    MSRP: $26.80
    $2.00
    Qty in Cart: 0
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    MSRP: $26.80
    $2.00
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  • 10'' x 20'' Web Tray with Small Drain Holes

    10'' x 20'' Web Tray with Small Drain Holes

    DL Wholesale

    MSRP: $26.59
    $2.97
    Web trays make watering your cuttings or starter plugs fast and easy. Simply dip the bottom of the tray (with your cuttings in it) into water/nutrients and then place the tray inside one of our other 10" x 20" trays without holes (sold separately) and...
    MSRP: $26.59
    $2.97
    Qty in Cart: 0
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    MSRP: $26.59
    $2.97
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  • 10'' x 20'' Web Tray w/ Solid Sides

    10'' x 20'' Web Tray w/ Solid Sides

    DL Wholesale

    MSRP: $26.46
    $1.24
    Web trays make watering your cuttings or starter plugs fast and easy. Simply dip the bottom of the tray (with your cuttings in it) into water/nutrients and then place the tray inside one of our other 10" x 20" trays without holes (sold...
    MSRP: $26.46
    $1.24
    Qty in Cart: 0
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    Price:
    MSRP: $26.46
    $1.24
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