Rockwool

Heavy Harvest Air Cube 3" (12 pint pack) Heavy Harvest Air Cube 3" (12 pint pack)

Heavy Harvest Air Cube 3" (12 pint pack)

$16.95 $24.95
Heavy Harvest Air Cube 6" (case of 24) Heavy Harvest Air Cube 6" (case of 24)

Heavy Harvest Air Cube 6" (case of 24)

$57.50 $88.95
Grodan A OK Cloning Sheet, 50 Site Grodan A OK Cloning Sheet, 50 Site
free shipping over $149

Grodan A OK Cloning Sheet, 50 Site

$9.80 $11.90
Grodan A OK Cloning Sheet, 50 Site, Case of 30 Grodan A OK Cloning Sheet, 50 Site, Case of 30

Grodan A OK Cloning Sheet, 50 Site, Case of 30

$284.75 $338.97
Grodan A OK Cloning Sheet, 98 Site Grodan A OK Cloning Sheet, 98 Site
free shipping over $149

Grodan A OK Cloning Sheet, 98 Site

$10.90 $13.73
Grodan A OK Cloning Sheet, 98 Site, Case of 30 Grodan A OK Cloning Sheet, 98 Site, Case of 30

Grodan A OK Cloning Sheet, 98 Site, Case of 30

$319.99 $391.36
Grodan A-OK 25/40 1 in x 1 in Plugs, 200/Sheet (case of 30) Grodan A-OK 25/40 1 in x 1 in Plugs, 200/Sheet (case of 30)

Grodan A-OK 25/40 1 in x 1 in Plugs, 200/Sheet (case of 30)

$363.40 $432.59
Grodan Big Mama 8x8x8, case of 18 Grodan Big Mama 8x8x8, case of 18

Grodan Big Mama 8x8x8, case of 18

$132.85 $147.60
Grodan Delta 10 - 4in Block 4in x 4in x4in w/ Hole, strip of 6 Grodan Delta 10 - 4in Block 4in x 4in x4in w/ Hole, strip of 6

Grodan Delta 10 - 4in Block 4in x 4in x4in w/ Hole, strip of 6

$9.50 $10.12
Grodan Delta 4 Small Block, 3 x 3 x 2.5 w/ hole, strip of 8 Grodan Delta 4 Small Block, 3 x 3 x 2.5 w/ hole, strip of 8

Grodan Delta 4 Small Block, 3 x 3 x 2.5 w/ hole, strip of 8

$5.75 $6.10
Grodan Delta Starter Mini-Blocks MM40/40 1.5in x 1.5in x 1.5in Grodan Delta Starter Mini-Blocks MM40/40 1.5in x 1.5in x 1.5in

Grodan Delta Starter Mini-Blocks MM40/40 1.5in x 1.5in x 1.5in

$9.90 $10.05
Grodan GrowCubes, 2cf bag Grodan GrowCubes, 2cf bag

Grodan GrowCubes, 2cf bag

$43.35 $45.86
Grodan Hugo 6" Rockwool Blocks 40/40, case of 64 Grodan Hugo 6" Rockwool Blocks 40/40, case of 64

Grodan Hugo 6" Rockwool Blocks 40/40, case of 64

$194.55 $227.70
Grodan Stonewool Delta 8 Blocks, 4"x4"x3", strip of 6 Grodan Stonewool Delta 8 Blocks, 4"x4"x3", strip of 6

Grodan Stonewool Delta 8 Blocks, 4"x4"x3", strip of 6

$8.30 $8.76
Grodan Stonewool Delta Gro 5.6 TALL -  3" x 3" x 4", strip of 8 Grodan Stonewool Delta Gro 5.6 TALL -  3" x 3" x 4", strip of 8

Grodan Stonewool Delta Gro 5.6 TALL - 3" x 3" x 4", strip of 8

$8.65 $9.14
Grodan Stonewool Macro Plugs Round w/ Slit (50/Bag) Grodan Stonewool Macro Plugs Round w/ Slit (50/Bag)

Grodan Stonewool Macro Plugs Round w/ Slit (50/Bag)

$11.50 $12.16
Rockwool Block Covers, 4", 40 pack Rockwool Block Covers, 4", 40 pack
free shipping

Rockwool Block Covers, 4", 40 pack

$12.75 $14.80
Rockwool Block Covers, 6", 40 pack Rockwool Block Covers, 6", 40 pack
free shipping

Rockwool Block Covers, 6", 40 pack

$17.35 $18.95
FloraFlex 4 in - 6 in Stacker FloraFlex 4 in - 6 in Stacker
free shipping over $149

FloraFlex 4 in - 6 in Stacker

$1.08 $1.19
FloraFlex 6 in - 8 in Stacker FloraFlex 6 in - 8 in Stacker
free shipping over $149

FloraFlex 6 in - 8 in Stacker

$1.60 $1.69
Grodan Classic 30/75 Slab (wet),12" x 3" (case of 8) Grodan Classic 30/75 Slab (wet),12" x 3" (case of 8)

Grodan Classic 30/75 Slab (wet),12" x 3" (case of 8)

$114.80 $127.54
Grodan Expert 15/75 Slab, 36 in x 6 in x 3in (case of 12) Grodan Expert 15/75 Slab, 36 in x 6 in x 3in (case of 12)

Grodan Expert 15/75 Slab, 36 in x 6 in x 3in (case of 12)

$87.95 $97.75
Grodan Expert Fat Slab 15/100 Slab, 6 in x 4 in x 36 in (case of 12) Grodan Expert Fat Slab 15/100 Slab, 6 in x 4 in x 36 in (case of 12)

Grodan Expert Fat Slab 15/100 Slab, 6 in x 4 in x 36 in (case of 12)

$117.30 $130.32
Grodan Expert Slab 20/75 8in x 3in x 36in (case of 12) Grodan Expert Slab 20/75 8in x 3in x 36in (case of 12)

Grodan Expert Slab 20/75 8in x 3in x 36in (case of 12)

$113.85 $126.47
Showing 1 to 24 of 25 (2 Pages)

SIGN UP FOR OUR NEWSLETTER