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Home » Potting Soil & Mixes » Page 3
  • icon Grow Lights (288)
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  • icon Potting Soil & Mixes (205)
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  • Grodan Gro-Wool Medium Water Absorbent Granulate Rockwool, 3.5 cu ft

    Granulated rockwool can be used alone or as an amendment to organic based mixes. For example, the addition of water ...

    $163.86

  • Grodan Grow Chunks, 2 cu ft, case of 3

    Super light and super versatile. 2 cubic foot bag. Grow Chunks are a larger version (3/4" square) of the popular Grow ...

    $159.01

  • Grodan Grow-Cubes, 2 cu ft, case of 3

    Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or ...

    $172.54

  • Grodan Grow-Cubes, 5.3 cu ft (loose in box)

    This loose fill, non-bagged product consists of small stonewool croutons about the size of a fingernail. When you use this ...

    $130.89

  • Grodan Improved GR10

    Grodan Improved GR10 (Large 4″ w/ Hole), case of 144

    Size: 4″ x 4″ x 4″ w/ hole, wrapped (6/strip – 24 strips/case), case of 144

    $205.95

  • Grodan Improved GR10

    Grodan Improved GR10 (Large 4″ w/ Hole), case of 144

    Size: 4″ x 4″ x 4″ w/ hole, (6/strip – 24 strips/case), case of 144

    $133.79

  • Grodan Improved GR10 (White Foil) 4″ x 4″ x 4″, 1,584 Blocks Loose on Pallet

    Grodan Improved GR10 (White Foil) 4” x 4” x 4” (1584 blocks – Loose on Pallet) Grodan ImprovedGrodan partnered with the ...

    $1,328.43

  • GRO-BLOCK Improved GR4

    Grodan Improved GR4 (Small 3″ No Hole), case of 384

    Size: 3″ x 3″ x 2.6″ no hole, wrapped (8/strip – 48 strips/case), case of 384

    $242.80

  • Grodan Improved GR4

    Grodan Improved GR4 (Small 3″ w/ Hole), case of 384

    Size: 3″ x 3″ x 2.6″ w/ hole, wrapped (8/strip – 48 strips/case), case of 384

    $242.78

  • Grodan GRO-BLOCK Improved GR4

    Grodan Improved GR4 (Small 3″ w/ Hole), case of 384

    Size: 3″ x 3″ x 2.6″ w/ hole, (8/strip – 48 strips/case), case of 384

    $169.77

  • GRO-BLOCK Improved GR5.6

    Grodan Improved GR5.6 (Large 3″ w/ Hole), case of 256

    Size: 3″ x 3″ x 4″ w/ hole, wrapped (8/strip – 32 strips/case), case of 256

    $242.74

  • Improved GR6.5

    Grodan Improved GR6.5 (Small 4″ w/ Hole), case of 216

    Size: 4″ x 4″ x 2.6″ w/ hole, (6/strip – 36 strips/case), case of 216

    $129.64

  • Grodan Improved GR6.5

    Grodan Improved GR6.5 (Small 4″ w/ Hole), case of 216

    Size: 4″ x 4″ x 2.6″ w/ hole, wrapped (6/strip – 36 strips/case), case of 216

    $189.01

  • Grodan Improved GR7.5

    Grodan Improved GR7.5 (Medium 4″ w/ Hole), case of 192

    Size: 4″ x 4″ x 3.1″ w/ hole, wrapped (6/strip – 32 strips/case), case of 192

    $232.76

  • Grodan Improved Gro-Block Big Mama, 8 x 8 x 8, no hole, case of 18

    Grodan Improved Gro-BlocksLeverage the benefits of products developed alongside plant scientists, that are specifically engineered to deliver real results for ...

    $130.90

  • Grodan Improved Gro-Slab, 36 x 6 x 3, case of 12

    Grodan Improved Gro-Slab and Uni-SlabGrodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation ...

    $79.80

  • Improved MINI-BLOCKS

    Grodan Improved Mini-Block, 1.5″, case of 2250

    Size: 1.5″ x 1.5″ x 1.5″ wrapped (45/strip – 50 strips/case), case of 2250

    $425.67

  • Grodan Improved Mini-Block

    Grodan Improved Mini-Block, 1.5″, case of 2250

    Size: 1.5″ x 1.5″ x 1.5″ (45/strip – 50 strips/case), case of 2250

    $333.52

  • Grodan Improved Mini-Block

    Grodan Improved Mini-Block, 2″, case of 1440

    Size: 2″ x 2″ x 2″ wrapped (24/strip – 60 strips/case), case of 1440

    $384.78

  • Grodan Improved Uni-Slab, 9.5 x 8 x 4, case of 16

    Grodan Improved Gro-Slab and Uni-SlabGrodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation ...

    $77.28

  • Grodan Macro Plugs, 35 packs of 50 count

    These rockwool plant starting plugs feature a slit for easy insertion of rooted cuttings. Ideal for growers using aeroponic EZ-Clone ...

    $358.54

  • Grodan Pro A-OK 36/40 6/15 Starter Cubes, 1.5″ x 1.5″, 30 sheets of 98, Commercial

    Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or ...

    $320.88

  • Grodan Pro A-OK 50/40 6/15, 2″x2″, case of 1,500

    Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or ...

    $288.93

  • Grodan Pro Delta 10 Block, 4″ x 4″ x 4″, case of 144, Commercial

    Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or ...

    $107.10

  • Grodan Pro Delta 4 Block, 3″ x 3″ x 2.5″ with hole, case of 384, Commercial

    Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or ...

    $90.92

  • Grodan Pro Delta 6.5 Block, 4″ x 4″ x 2.5″, case of 216, Commercial

    Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or ...

    $103.76

  • Grodan Round Macro Plugs w/Slit, case of 2000

    These rockwool plugs feature a slit for easy insertion of rooted cuttings. They fit perfectly into the hole of any ...

    $295.95

  • Grodan Blocks

    Grodan Uni-Block GR40, case of 36

    Size: 8″ x 8″ x 4″, case of 36

    $139.76

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