Grow Media

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  • Grodan A‐OK Starter Plugs™

    Quick Overview

    A-Ok Starter Plugs™ are for starting seeds and rooting cuttings prior to plugging into larger Gro-Blocks™.

    The 1.5” size fits perfectly in the Gro-Smart tray as well as all our pre-drilled Gro-Blocks. One advantage of using the Gro-Smart tray is that it elevates the plugs above the waterline and ensures good airflow around the plugs. A-Ok plugs come labeled with instructions in a shrink-wrapped package that fits a standard 10 x 20 tray (flat).

    Can be purchased in singe units, by the flat (98 cubes) or by the case (2940 cubes)


  • Fabric Grow Pots – Multiple Sizes

    Quick Overview

    These fabric grow pots are made from high quality non-woven material and suitable for every soil type. They are convenient to use, easy to plant and move around. Then can be cleaned after each grow cycle used repeatedly.


    • Constructed from high quality durable non-woven fabric
    • Provide great support, while allowing air to travel into the root system
    • Improve drainage and keep the root system from overheating
    • Breathable material allows for improved root zone aeration
    • Help plants become established more quickly after transplanting
    • Handles are included on all sizes for easy transport and mobility

  • Square Pot with Saucer (3 Gallon)

    Quick Overview

    Dimensions: 23cm x 23cm x 28cm (9” x 9” x 11”)

    Volume: 11 Litres/3 Gallons

    • Durable, non-toxic and odourless material
    • Drainage holes
    • Compact square shape design
    • Saucer plate included with every pot

  • Grodan Hugo 6″x6″x6″ Block

    Quick Overview

    Hugo is large enough to grow out most vegetables and some fruits for the entire life span of the plant. Hugo’s holes are the perfect size for any 1.5” A-OK starter plug or Macroplug. When your starter has outgrown its home, showing three leaves, or roots reaching one 1” below the cube, Hugo is happy to receive the transplant. Hugo is sold individually with instructions on the wrapping. Hand water or use with drippers or in Ebb & Flow (Flood) systems.

    Can be purchased individually, in packs of six or an entire case (48)


  • Grodan Big Mama 8”x8″x8″ Block

    Quick Overview

    Big Mama is made for growing the largest plants and even small trees. If you want to grow a mother plant or just want to make a statement she will make you proud.   Big Mama does not have pre-drilled holes because we recommend she be used in conjunction with a well rooted plant from a minimum 3” Gro-Block. Big Mama is sold individually with instructions on the wrapping. Big Mama DOES REQUIRE top feeding, so either hand water or use drippers.

    Big Mama is sold individually with instructions on the wrapping. Big Mama DOES REQUIRE top feeding, so either hand water or use drippers.

    Can be purchased individually, in packs of 4 or a whole case (18).


  • Out Of Stock

    Grodan Gro‐Smart Tray

    Quick Overview

    Heavy duty double sided tray for starting great plants in Grodan starter plugs.

    • Dimensions: 9.25”x20”x2”(23.5cmx50cmx5cm)
    • Weight per tray: 1.8 lbs
    • Pefectly fits in any standard 10×20 flat
    • Propagate great clones by keeping your GRODAN starters elevated away from the water at the bottom of the flat.
    • 78 cells on one side; perfect for 1.5” A-Ok Plugs or Macroplugs
    • Mesh side perfect for Mini-blocks or other GRODAN blocks.
    • Easily sanitized in the dishwasher.
    • Watch the tray in use in our Starting Plants How-To video on Grodan101 website.