Grow Mediums

PRO-MIX® HP Mycorrhizae™ - 3.8 cu.ft (Local Pickup Only)

PRO-MIX® HP Mycorrhizae™ - 3.8 cu.ft ...

$42.00

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ProTerra 3.8 Cu.Ft. Bale

ProTerra 3.8 Cu.Ft. Bale

$41.00

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Grodan A-OK Plugs 98 Slab Wrapped, a tray of 98 wrapped rockwool starter plugs designed for optimal seed germination and root development in hydroponic and soil systems.

-12%

Grodan A-OK Plugs 98 Slab Wrapped

$21.99 $24.99 -12% Off

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Rockwool Cubes 1 Inch

Rockwool Cubes 1 Inch

$8.99

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Grodan Rockwool Cubes, 3 x 3 x 2.5-inch blocks designed for supporting plant growth, offering excellent water retention and root aeration in hydroponic systems.

-8%

Grodan Rockwool Cubes 3 x 3 x 2.5

$9.99 $14.99 -8% Off

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Grodan Pargro 6-inch Cube, a rockwool growing medium designed to support strong root development, providing optimal water retention and aeration for plants in hydroponic systems.

-20%

Grodan Pargro 6 Inch Cube

$3.99 $4.99 -20% Off

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Grodan Rockwool Cubes, 4 x 4 x 2.5-inch blocks designed for supporting plant growth, offering excellent water retention and root aeration in hydroponic systems.

-33%

Grodan Rockwool Cubes 4 x 4 x 2.5

$9.99 $14.99 -33% Off

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Mother Earth Coco 50 Liter 1.75 cu ft (50L)

Mother Earth Coco 50 Liter 1.75 cu ft...

$50.00

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Grodan Gro-Block Improved G32 Hugo, a 6 x 6 x 6-inch rockwool block designed to support plant growth by providing optimal water retention and root development in hydroponic systems.

-14%

Grodan Gro-Block Improved G32 6 Inch ...

$279.99 $324.99 -14% Off

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