$25.95
Rockwool Blocks With Price History Tracking
1,106 products
Price Comparison
Cheapest Price
$1.44
Average Price
$43
Highest Price
$199
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8" Rockwool Block Cover (40)
$12.95
Grodan Delta 10 Large Rockwool Growing Blocks 4" X 4 " X 4"
Rockwool Blocks
$12.99
Grodan Delta Block Rockwool
Rockwool Blocks
$14.99
Grodan Rockwool Cubes (45) 1.5" Mini Blocks
Rockwool Blocks
$13.99
Grodan Macro Plugs 50 Count Bag Rockwool
Rockwool Blocks
$9.19
Grodan Big Momma, 8" x 8" x 8"
Rockwool Blocks
$15.99
Grodan Macro Plugs
Rockwool Blocks
$17.73
50pcs Rockwool Sheet Block Starter Plugs
Rockwool Blocks
$2.75
Grodan Pargro Quick Drain Rockwool Blocks
Rockwool Blocks
$9.99
1.5" A-OK Rockwool Starter Plugs
Rockwool Blocks
$9.99
Grodan 2" A-OK Rockwool Starter Plugs
Rockwool Blocks
$10.99
1" A-OK Rockwool Starter Plugs - Sheet of 100 Plugs
Rockwool Blocks
$18.99
Grodan Rockwool 2" x 2" x 1.5" Mini Blocks Pack of 24 Blocks
Rockwool Blocks
$25.99
Hydroponics Rockwool Plant Starter Cubes
Rockwool Blocks
$8.99
Grodan Gro-Blocks Improved Rockwool
Rockwool Blocks
$146.52
Cultilene (Cultiwool) 4x4x4 Rockwool Block (144 pieces per case)
Rockwool Blocks
$11.99
Rockwool Block Covers
Rockwool Blocks
$74.95
Rockwool Flats
Rockwool Blocks
$145.00
Cultiwool 4x4x4 Rockwool Block (144 pieces per case)
Rockwool Blocks
$154.99
Cultiwool Rockwool 6x6x4 Block w/ Optidrain (64 pieces per case)
Rockwool Blocks
$149.99
Cultiwool Rockwool 6x6x6 Block w/ Optidrain (48 pieces per case)
Rockwool Blocks
$199.00
Cultiwool Block 4'' x 4'' x 2.5''
Rockwool Blocks
$12.99
RedRock Rockwool 4" PRO Grow Block
Rockwool Blocks
$9.99
RedRock Rockwool 6" PRO Grow Block
Rockwool Blocks
$18.99
$1.44
$173.49
You save
$172.05
$15.99
$27.99
You save
$12.00
Grodan Rockwool 1.5x1.5 98 Cubes
Rockwool Blocks
$175.00
Cultilene (Cultiwool) 4x4x4 Rockwool Block (144 pieces per case)
Rockwool Blocks
$175.00
Cultilene (Cultiwool) 4x4x4 Rockwool Block (144 pieces per case)
Rockwool Blocks
$12.45
$169.85
You save
$157.40
Hydrofarm Rockwool Block Covers
Rockwool Blocks
$3.00
HTG Supply Rockwool / Stonewool 3 Inch Gro Blocks – 8 Pack
Rockwool Blocks
$6.00
HTG Supply Rockwool / Stonewool 4 Inch Gro Blocks – 6 Pack
Rockwool Blocks
$3.50
$1.50
$4.99
Rockwool Cube 6 Inch GRO-BLOCK
Rockwool Blocks
$18.99
Grodan Rockwool Starter Mini-Blocks
Rockwool Blocks
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