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Grodan 1.5" Starter Mini-Blocks (16 Packs)

Grodan 1.5" Starter Mini-Blocks (16 Packs)

Includes 16 packages of 45 1.5" Mini-Blocks. 720 Blocks Total! Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini-Blocks are individually wrapped in white plastic to minimize algae growth. Remove wrapping and transplant into any loose media such as Growcubes or coconut fiber or leave wrapping on a..

$114.95
Grodan 1.5" Starter Mini-Blocks (32 Packs)

Grodan 1.5" Starter Mini-Blocks (32 Packs)

Includes 32 packages of 45 1.5" Mini-Blocks. 1440 Blocks Total! Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini-Blocks are individually wrapped in white plastic to minimize algae growth. Remove wrapping and transplant into any loose media such as Growcubes or coconut fiber or leave wrapping on ..

$209.95
Grodan 2in Starter Mini-Blocks (21 Packs)

Grodan 2in Starter Mini-Blocks (21 Packs)

Includes 21 packages of 24 2" Mini-Blocks. 504 Blocks Total! Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini-Blocks are individually wrapped in white plastic to minimize algae growth. Remove wrapping and transplant into any loose media such as Growcubes or coconut fiber or leave wrapping on and..

$114.95
Grodan 2in Starter Mini-Blocks (42 Packs)

Grodan 2in Starter Mini-Blocks (42 Packs)

Includes 42 packages of 24 2" Mini-Blocks. 1008 Blocks Total! Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini-Blocks are individually wrapped in white plastic to minimize algae growth. Remove wrapping and transplant into any loose media such as Growcubes or coconut fiber or leave wrapping on an..

$209.95
Grodan 4in Block 4" x 4" x 2.5" w/ Hole - 6 Block Strip (12 Packs)

Grodan 4in Block 4" x 4" x 2.5" w/ Hole - 6 Block Strip (12 Packs)

Includes 12 packages of 6 4"x4"x2.5" Blocks with holes.  72 Blocks Total! Gro-Blocks are similar to a ‘plant container’. Need a 4” pot? Then choose a 4” Gro-Block. Small plants can be fully grown in our larger Gro-Blocks. Holes are perfect size for any 1.5” starter plug. Come in packs labeled with instructions...

$69.95
Grodan 4in Block 4" x 4" x 2.5" w/ Hole - 6 Block Strip (24 Packs)

Grodan 4in Block 4" x 4" x 2.5" w/ Hole - 6 Block Strip (24 Packs)

Includes 24 packages of 6 4"x4"x2.5" Blocks with holes.  144 Blocks Total! Gro-Blocks are similar to a ‘plant container’. Need a 4” pot? Then choose a 4” Gro-Block. Small plants can be fully grown in our larger Gro-Blocks. Holes are perfect size for any 1.5” starter plug. Come in packs labeled with instructions...

$124.95
Grodan 4in Block 4" x 4" x4" w/ Hole - 6 Block Strip (18 Packs)

Grodan 4in Block 4" x 4" x4" w/ Hole - 6 Block Strip (18 Packs)

Includes 18 packages of 6 4"x4"x4" Blocks with holes.  108 Blocks Total! Gro-Blocks are similar to a ‘plant container’. Need a 4” pot? Then choose a 4” Gro-Block. Small plants can be fully grown in our larger Gro-Blocks. Holes are perfect size for any 1.5” starter plug. Come in packs labeled with instructions...

$149.95
Grodan 4in Block 4" x 4" x4" w/ Hole - 6 Block Strip (9 Packs)

Grodan 4in Block 4" x 4" x4" w/ Hole - 6 Block Strip (9 Packs)

Includes 9 packages of 6 4"x4"x4" Blocks with holes.  54 Blocks Total! Gro-Blocks are similar to a ‘plant container’. Need a 4” pot? Then choose a 4” Gro-Block. Small plants can be fully grown in our larger Gro-Blocks. Holes are perfect size for any 1.5” starter plug. Come in packs labeled with instructions...

$82.95
Grodan 6" Hugo Block (24 Pack)

Grodan 6" Hugo Block (24 Pack)

Includes 24 6" Hugo Blocks.  Grodan Delta Hugo 6in Block 6in x 6in x 6in w/ Hole   Gro-Blocks are similar to a ‘plant container’. Need a 3” pot? Then choose a 3” Gro-Block. Small plants can be fully grown in our larger Gro-Blocks. Holes are perfect size for any 1.5” starter plug. Come in packs labeled with instructions. Big M..

$79.95
Grodan 6" Hugo Block (48 Pack) FULL CASE

Grodan 6" Hugo Block (48 Pack) FULL CASE

Includes 48 6" Hugo Blocks. This is a full sealed case. Grodan Delta Hugo 6in Block 6in x 6in x 6in w/ Hole..

$149.00
Grodan 8" Big Mama (8 Pack)

Grodan 8" Big Mama (8 Pack)

Includes 8 Grodan 8" Big Mama Blocks.  Grodan Delta Big Mama Block 8in x 8in x 8in   Gro-Blocks are similar to a ‘plant container’. Need a 3” pot? Then choose a 3” Gro-Block. Small plants can be fully grown in our larger Gro-Blocks. Holes are perfect size for any 1.5” starter plug. Come in packs labeled with instructions. Big..

$59.95
Grodan A-OK 1.5in x 1.5in Plugs (16 Sheets)

Grodan A-OK 1.5in x 1.5in Plugs (16 Sheets)

Includes 16 sheets of Grodan A-OK 1.5in x 1.5in Plugs.  98 Plugs / Sheet. 8 x 98 =  1568 Total Plugs!   A-Ok Starter Plugs for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks. A-Ok plugs come labeled with instructions in a shrink-wrapped sheet that fits a standard 10 x 20 tray (flat)...

$169.95
Grodan A-OK 1.5in x 1.5in Plugs (30 Sheets)

Grodan A-OK 1.5in x 1.5in Plugs (30 Sheets)

Includes 16 sheets of Grodan A-OK 1.5in x 1.5in Plugs.  98 Plugs / Sheet. 8 x 98 =  1568 Total Plugs!   A-Ok Starter Plugs for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks. A-Ok plugs come labeled with instructions in a shrink-wrapped sheet that fits a standard 10 x 20 tray (flat)...

$339.90
Grodan A-OK 1.5in x 1.5in Plugs (8 Sheets)

Grodan A-OK 1.5in x 1.5in Plugs (8 Sheets)

Includes 8 sheets of Grodan A-OK 1.5in x 1.5in Plugs.  98 Plugs / Sheet. 8 x 98 =  784 Total Plugs!   A-Ok Starter Plugs for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks. A-Ok plugs come labeled with instructions in a shrink-wrapped sheet that fits a standard 10 x 20 tray (flat)...

$92.95
Grodan Grow Cubes 1 CU ft.

Grodan Grow Cubes 1 CU ft.

Made of the same high-quality stonewool as the larger cubes and slabs, these miniature Grodan Grow-Cubes fit any container size or shape. Grow-Cubes offer easy irrigation and optimal root aeration, and they last throughout crop production. For any growing application, stonewool offers speed, ease of use and cleanliness...

$34.49
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