Grodan Gro-Block Improved

$0.99
$0.99
Quantity must be 1 or more
1.5x1.5x1.5 Inches, Individual Plug
1.5x1.5x1.5 Inches, 45 Individual Plugs Per Pack, Shrink Wrapped
2x2x1.5 Inches, strips of 24, shrink wrapped
GR4 3x3x2.6 w/ Hole Sleeve of 8
GR4 3x3x2.5 NO HOLE Sleeve of 8
GR4 3x3x2.6 w/ Hole Case of 384 Commercial
GR5.6 Large 3" w/Hole 3" x 3" x 4" Wrapped Sleeve of 8
GR7.5 Medium 4x4x3.1 Sleeve of 6
GR10 4x4x4 Sleeve of 6
GR10 4x4x4 Case of 144
GR22 Jumbo 6x6x4 Single Block
GR22 Jumbo 6x6x4 Case Of 64
GR32 Hugo 6x6x6 Single Block
GR32 Hugo 6x6x6 Case of 64
New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the entire substrate volume Full saturation of the blocks with no dry spots and improved EC control with less water is achieved in the rootzone due to the uniform, optimized wool resulting in a sustainable water and nutrient use. Improved “re-wettability” able to more easily increase water concentration in the substrate.
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