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Grodan Gro Block Improved GR4 Small 3" w/Hole 3" x 3" x 2.6" Shrink wrapped/Strip
Out of stock
$71.00 $369.05 -81%
Grodan Gro Block Improved GR4 Small 3" No Hole 3" x 3" x 2.6" Strip
Out of stock
$24.85 $369.05 -93%
Grodan Gro Block Improved GR5.6 Large 3" w/Hole 3" x 3" x 4" Shrink wrapped/Strip
Out of stock
$14.20 $368.95 -96%
Grodan Gro Block Improved GR10 Large 4" w/Hole 4" x 4" x 4" Strip, (case of 144 blocks)
In Stock: 574
$169.92 $202.99 -16%
Grodan Gro Block Improved GR4 Small 3" w/Hole 3" x 3" x 2.6" Strip
In Stock: 44
$216.67 $255.99 -15%
Grodan Improved GR40 Uniblock, 8" x 8" x 4", case of 36
In Stock: 508
$177.71 $209.99 -15%
Grodan Gro-Block Improved GR6.5, Small 4” (4" x 4" x 2.6") w/Hole – Loose on Pallet
Out of stock
$1,373.11 $1,616.99 -15%
Grodan Gro Block Improved Mini Block 1.5" Shrink wrapped/Strip
In Stock: 197
$520.21 $613.99 -15%
Grodan Gro Block Improved Mini Block 1.5" Strip
In Stock: 534
$396.79 $501.99 -21%
Grodan Gro Block Improved Mini Block 2" Shrink wrapped/Strip
In Stock: 79
$237.84 $554.99 -57%
Grodan Classic 30/75 Slab (wet), 12" x 3", case of 8
Out of stock
$49.70 $164.85 -70%
Grodan Improved Gro-Slab, 36 x 12 x 3, case of 8
In Stock: 4
$119.37 $150.99 -21%
Grodan Improved Gro-Slab, 36 x 6 x 4 with three 4 x 4 pre-cut holes
In Stock: 109
$132.16 $155.99 -15%
Grodan Improved Gro-Slab, 36 x 6 x 3 with three 4 x 4 pre-cut holes
In Stock: 744
$92.41 $116.99 -21%
Grodan Improved Gro-Slab, 36 x 8 x 3 with three 6 x 6 pre-cut holes
In Stock: 217
$120.56 $152.99 -21%
Grodan Improved Gro-Slab, 36 x 8 x 3 with three 4 x 4 pre-cut holes
In Stock: 25
$23.91 $150.99 -84%
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