Collection: Rockwool

16 products
  • Grodan A-OK 36/40 1.5 in x 1.5 in Plugs (98/Sheet)
    Grodan A-OK 36/40 1.5 in x 1.5 in Plugs (98/Sheet) (30 Sheets/Cs)
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    from $24.99
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    from $24.99
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  • Grodan 1.5 mini blocks Improved sheet of 45 MM 40/40 6/15 Plugs, 1.5Inches x 1.5Inches x 1.5Inches
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    from $15.99
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    from $15.99
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  • Grodan Gro-Block Improved GR32, 6x6x6, Hugo
    Grodan Gro-Block Improved GR32, 6x6x6, Hugo (box of 64)
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    from $5.99
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    from $5.99
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  • Grodan MacroPlug Round w/ Slit (50/Bag)
    Grodan MacroPlug Round w/ Slit (50/Bag) (35 Bags/Cs)
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    from $15.99
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    from $15.99
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  • Grodan Delta 10 Block, 4 x 4 x 4
    Grodan Delta 10 Block, 4   x 4   x 4  , case of 144
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    from $13.99
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    from $13.99
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  • Grodan Pargro hugo QD Biggie Block 6 in x 6 in x 6in w/ Hole
    Grodan Pargro QD Biggie Block 6 in x 6 in x 6in w/ Hole (64CT)
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    from $7.99
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    from $7.99
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  • Grodan Expert Slab 15/75 6 in x 3 in x 36 in
    Grodan Expert Slab 15/75 6 in x 3 in x 36 in (12/Cs)
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    from $12.99
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    from $12.99
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  • Grodan Delta 5.6 Block, 3Inches x 3Inches x 4Inches, 8 on a strip
    Regular price
    from $10.99
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    from $10.99
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  • Grodan Gro Block Improved pro GR10 Large 4Inches w/ hole (4Inchesx4Inches4Inches) sleeve of 6
    Gro Block Improved Large 4Inches GR10 w/ hole (4Inchesx4Inches4Inches) wrapped (6/strip- 24 strips per cs) 144 per case
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    from $14.99
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    from $14.99
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  • Grodan Improved MM50/40 6/15 Block, 2Inches x 2Inches x 1.5Inches
    Gro Block Improved Mini Block 2Inches wrapped  (24/strip - 60 strips/Cs) 1440 per case
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    from $11.99
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    from $11.99
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  • Grodan Gro Block Improved GR 7.5 Medium 4 w/Hole 4 x 4 x 3.1 Shrink wrapped/Strip
    Grodan Gro Block Improved GR7.5 Medium 4   w/Hole 4   x 4   x 3.1   Shrink wrapped/Strip
    Regular price
    from $13.99
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    from $13.99
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  • Grodan Gro-Wool Absorbent Granulate
    Grodan Gro-Wool Absorbent Granulate
    Regular price
    $124.99
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    $124.99
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  • Grodan Uni-Slab 9.5 in x 8 in x 4 in
    Grodan Uni-Slab 9.5 in x 8 in x 4 in (16/Cs)
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    from $9.99
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    from $9.99
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  • Grodan Gro Block delta 6.5 small 4 in w/ hole (4Inchesx4Inches2.6Inches) wrapped 6/strip
    Gro Block Improved Small 4Inches GR6,5 w/ hole (4Inchesx4Inches2.6Inches) wrapped (6/strip- 36 strips per cs) 216 per case
    Regular price
    from $9.99
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    from $9.99
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  • Grodan GR4 Small 3 inches No Hole 8/strip
    Regular price
    from $9.99
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    from $9.99
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  • Grodan improved GR4 w/ holes small 3” 40/40 8/strip
    Gro Block Improved Small 3Inches GR4 w/ hole (3Inchesx3Inchesx2.6Inches)wrapped (8/strip- 48 strips per cs) 384 per case
    Regular price
    from $9.99
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    from $9.99
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