Search Results for: Grodan ies

Grodan GR-Unislab, 9.4 x 7.6 x 3.9 with 4″x4″ hole, case of 16 (RW342680)

Grodan GR-Unislab, 9.4 x 7.6 x 3.9 with 4"x4" hole, case of 16 RW342680

Grodan Improved Pre-Cut Uni-Slabs offer a wide control range to steer your crop using irrigation strategies with the added convenience of pre-cut plant holes for easy transplanting of 4” Grodan Gro-Blocks. Featuring the Advanced Wetting Agent, Pre-cut Uni-slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing
cycle results in improved cannabis plant health, better resilience and higher yields. The improved slab structure and physical properties guarantee rapid resaturation within a wide steering range.

Application
Grodan Improved Pre-cut Uni-Slabs are extremely versatile and lend themselves perfectly to the cultivation of cannabis. Blooming plants will show fast growth, uniform stem development and early setting.

Product Features

  • Pre-cut plant holes for faster, easier transplanting of rooted Grodan Gro-Blocks on to the Grodan Improved Uni-Slabs
  • Single plant system
  • Inert hydrophilic fibre technology
  • High resaturation capacity
  • Uniform water distribution throughout the Grodan Improved Pre-cut Uni-Slabs

Grodan Pargro Biggie, 6 x 6 x 6, w/Hole, 512 blocks per pallet (RW328459)

Grodan Pargro Biggie, 6 x 6 x 6, w/Hole, 512 blocks per pallet RW328459

Grodan Pargro Biggie, 6 x 6 x 6, w/Hole, 512 blocks per pallet

Pargro is an ideal stone wool growing media, for consistent results without the need for sophisticated irrigation schedules.

Pargro is lightweight stone wool made from basalt rock. It’s a highly uniform substrate that’s pathogen, disease and seed-free. The material is inert so it will not add or hold back any nutrients giving you complete control over your plants.

The Pargro family of products are made in the most popular sizes that offer value to many growing situations, including boutique or craft grow ops, and growers who are advancing their grow from coco, peat or soil into Grodan stone wool.

In black/white foil technology, Pargro gives growers the best of both water worlds; quick. balanced drain with moderate water holding capacity. It allows for steady and stable EC refreshment so you can be more responsive.

Pargro media has rapid water distribution and excellent re-saturation capabilities, making it easy to use.

Product Details

Pargro Blocks

Pargro Blocks are the foundation for uniform propagation and flowering of plants. Pargro Blocks are easy to use and high quality.

  • Uniform and consistent density
  • Easy to saturate, easy WC management
  • Provide good root growth throughout the block

Grodan Pargro Jumbo, 6 x 6 x 4, w/Hole, Case of 64 (RW328451)

Grodan Pargro Jumbo, 6 x 6 x 4, w/Hole, Case of 64 RW328451

Grodan Pargro Jumbo, 6 x 6 x 4, w/Hole, Case of 64

Pargro is an ideal stone wool growing media, for consistent results without the need for sophisticated irrigation schedules.

Pargro is lightweight stone wool made from basalt rock. It’s a highly uniform substrate that’s pathogen, disease and seed-free. The material is inert so it will not add or hold back any nutrients giving you complete control over your plants.

The Pargro family of products are made in the most popular sizes that offer value to many growing situations, including boutique or craft grow ops, and growers who are advancing their grow from coco, peat or soil into Grodan stone wool.

In black/white foil technology, Pargro gives growers the best of both water worlds; quick. balanced drain with moderate water holding capacity. It allows for steady and stable EC refreshment so you can be more responsive.

Pargro media has rapid water distribution and excellent re-saturation capabilities, making it easy to use.

Product Details

Pargro Blocks

Pargro Blocks are the foundation for uniform propagation and flowering of plants. Pargro Blocks are easy to use and high quality.

  • Uniform and consistent density
  • Easy to saturate, easy WC management
  • Provide good root growth throughout the block

Grodan Gro-Block Improved Jumbo, 6″ x 6″ x 4″ w/Hole, (qty 704 blocks loose on pallet) SPECIAL ORDER (RW327710)

Grodan Gro-Block Improved Jumbo, 6" x 6" x 4" w/Hole, (qty 704 blocks loose on pallet) SPECIAL ORDER RW327710

Grodan Improved Jumbo (White Foil) 6” x 6” x 4” (quantity 704 blocks, loose on a pallet)

Grodan Improved

Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro-Blocks Improved with our Advanced Wetting Agent. 

These leading-edge blocks have the optimal fibre structure and physical properties for crop uniformity, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the greatest steering capabilities available. Water distribution is more uniform throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops.

Grodan Improved Gro-Slab, 36 x 8 x 3 with three 4 x 4 pre-cut holes (RW327258)

Grodan Improved Gro-Slab, 36 x 8 x 3 with three 4 x 4 pre-cut holes RW327258

Grodan Improved Pre-Cut Gro-Slabs

Grodan Improved pre-cut Gro-Slabs are an efficient and ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period.

Grodan Improved pre-cut Gro-Slabs are extremely versatile and lend themselves perfectly to cultivation. Blooming plants will show fast growth, uniform stem development and early setting.

Grodan Improved pre-cut Gro-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, these Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing cycle improve plant health, better resilience, and higher yields. The improved slab structure and physical properties guarantee rapid re-saturation within a wide steering range.

Product Features

  • Multi-plant and slab hole size options 
  • Vertical fiber orientation
  • Inert hydrophilic fibre technology
  • High re-saturation capacity
  • Uniform water distribution throughout the pre-cut Grodan Improved Uni-Slabs

Key Benefits

Retains sufficient water
The Advanced Wetting Agent in all Grodan Improved Gro-Slab’s results in more uniform water distribution throughout the entire slab. As the slab retains sufficient moisture at all times the risk of plants drying out is minimized. The improved capillary action of Gro-Slabs also ensures that moisture is retained more evenly throughout the entire slab.

Easy irrigation
The properties of all Grodan Improved Gro-Slabs enable a multi-faceted irrigation strategy by allowing growers to vary the water volume within a safe range of between 55% and 78% (day level). If insufficient water has been supplied, the slab can be re-saturated quickly at any desired moment. And if too much water has been given, the slab’s properties will ensure that excess water is drained away efficiently to prevent the WC from rising too high.

Fast, uniform crop development
The vertical, fibrous structure of all Grodan Improved Gro-Slabs enables roots to penetrate the slab easily, resulting in fast root development. Homogenous development in the root zone guarantees vigorous and uniform crop growth resulting in stronger, healthier plants. In addition, the firmness of the slab structure guarantees a stable root volume right up until the end of the cultivation cycle.

Excellent Steerability
The ability of Grodan Improved products to distribute WC and EC evenly throughout the slab volume creates optimal steering capabilities. Growers have more control of the plant’s balance throughout the crop cycle, allowing plant steering with precise adjustments of the WC and EC in the rootzone.

Sustainable water and nutrient use
Stone wool fibres do not bind nutrients and do not require flushing at the start of the cultivation cycle. An initial targeted application of water and nutrients in the cultivation cycle enables sustainable water and fertilizer use. In combination with other management strategies, including GroSens and e-Gro tools that enable precision growing, Grodan Improved GroSlabs facilitate optimum crop steering for healthy plants and greater yields.

Grodan Improved Gro-Slab, 36 x 8 x 3 with three 6 x 6 pre-cut holes (RW325067)

Grodan Improved Gro-Slab, 36 x 8 x 3 with three 6 x 6 pre-cut holes RW325067

Grodan Improved Pre-Cut Gro-Slabs

Grodan Improved pre-cut Gro-Slabs are an efficient and ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period.

Grodan Improved pre-cut Gro-Slabs are extremely versatile and lend themselves perfectly to cultivation. Blooming plants will show fast growth, uniform stem development and early setting.

Grodan Improved pre-cut Gro-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, these Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing cycle improve plant health, better resilience, and higher yields. The improved slab structure and physical properties guarantee rapid re-saturation within a wide steering range.

Product Features

  • Multi-plant and slab hole size options 
  • Vertical fiber orientation
  • Inert hydrophilic fibre technology
  • High re-saturation capacity
  • Uniform water distribution throughout the pre-cut Grodan Improved Uni-Slabs

Key Benefits

Retains sufficient water
The Advanced Wetting Agent in all Grodan Improved Gro-Slab’s results in more uniform water distribution throughout the entire slab. As the slab retains sufficient moisture at all times the risk of plants drying out is minimized. The improved capillary action of Gro-Slabs also ensures that moisture is retained more evenly throughout the entire slab.

Easy irrigation
The properties of all Grodan Improved Gro-Slabs enable a multi-faceted irrigation strategy by allowing growers to vary the water volume within a safe range of between 55% and 78% (day level). If insufficient water has been supplied, the slab can be re-saturated quickly at any desired moment. And if too much water has been given, the slab’s properties will ensure that excess water is drained away efficiently to prevent the WC from rising too high.

Fast, uniform crop development
The vertical, fibrous structure of all Grodan Improved Gro-Slabs enables roots to penetrate the slab easily, resulting in fast root development. Homogenous development in the root zone guarantees vigorous and uniform crop growth resulting in stronger, healthier plants. In addition, the firmness of the slab structure guarantees a stable root volume right up until the end of the cultivation cycle.

Excellent Steerability
The ability of Grodan Improved products to distribute WC and EC evenly throughout the slab volume creates optimal steering capabilities. Growers have more control of the plant’s balance throughout the crop cycle, allowing plant steering with precise adjustments of the WC and EC in the rootzone.

Sustainable water and nutrient use
Stone wool fibres do not bind nutrients and do not require flushing at the start of the cultivation cycle. An initial targeted application of water and nutrients in the cultivation cycle enables sustainable water and fertilizer use. In combination with other management strategies, including GroSens and e-Gro tools that enable precision growing, Grodan Improved GroSlabs facilitate optimum crop steering for healthy plants and greater yields.

Grodan Improved Gro-Slab, 36 x 6 x 3 with three 4 x 4 pre-cut holes (RW324521)

Grodan Improved Gro-Slab, 36 x 6 x 3 with three 4 x 4 pre-cut holes RW324521

Grodan Improved Pre-Cut Gro-Slabs

Grodan Improved pre-cut Gro-Slabs are an efficient and ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period.

Grodan Improved pre-cut Gro-Slabs are extremely versatile and lend themselves perfectly to cultivation. Blooming plants will show fast growth, uniform stem development and early setting.

Grodan Improved pre-cut Gro-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, these Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing cycle improve plant health, better resilience, and higher yields. The improved slab structure and physical properties guarantee rapid re-saturation within a wide steering range.

Product Features

  • Multi-plant and slab hole size options 
  • Vertical fiber orientation
  • Inert hydrophilic fibre technology
  • High re-saturation capacity
  • Uniform water distribution throughout the pre-cut Grodan Improved Uni-Slabs

Key Benefits

Retains sufficient water
The Advanced Wetting Agent in all Grodan Improved Gro-Slab’s results in more uniform water distribution throughout the entire slab. As the slab retains sufficient moisture at all times the risk of plants drying out is minimized. The improved capillary action of Gro-Slabs also ensures that moisture is retained more evenly throughout the entire slab.

Easy irrigation
The properties of all Grodan Improved Gro-Slabs enable a multi-faceted irrigation strategy by allowing growers to vary the water volume within a safe range of between 55% and 78% (day level). If insufficient water has been supplied, the slab can be re-saturated quickly at any desired moment. And if too much water has been given, the slab’s properties will ensure that excess water is drained away efficiently to prevent the WC from rising too high.

Fast, uniform crop development
The vertical, fibrous structure of all Grodan Improved Gro-Slabs enables roots to penetrate the slab easily, resulting in fast root development. Homogenous development in the root zone guarantees vigorous and uniform crop growth resulting in stronger, healthier plants. In addition, the firmness of the slab structure guarantees a stable root volume right up until the end of the cultivation cycle.

Excellent Steerability
The ability of Grodan Improved products to distribute WC and EC evenly throughout the slab volume creates optimal steering capabilities. Growers have more control of the plant’s balance throughout the crop cycle, allowing plant steering with precise adjustments of the WC and EC in the rootzone.

Sustainable water and nutrient use
Stone wool fibres do not bind nutrients and do not require flushing at the start of the cultivation cycle. An initial targeted application of water and nutrients in the cultivation cycle enables sustainable water and fertilizer use. In combination with other management strategies, including GroSens and e-Gro tools that enable precision growing, Grodan Improved GroSlabs facilitate optimum crop steering for healthy plants and greater yields.

Grodan Improved Gro-Slab, 36 x 6 x 4 with three 4 x 4 pre-cut holes (RW324517)

Grodan Improved Gro-Slab, 36 x 6 x 4 with three 4 x 4 pre-cut holes RW324517

Grodan Improved Pre-Cut Gro-Slabs

Grodan Improved pre-cut Gro-Slabs are an efficient and ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period.

Grodan Improved pre-cut Gro-Slabs are extremely versatile and lend themselves perfectly to cultivation. Blooming plants will show fast growth, uniform stem development and early setting.

Grodan Improved pre-cut Gro-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, these Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing cycle improve plant health, better resilience, and higher yields. The improved slab structure and physical properties guarantee rapid re-saturation within a wide steering range.

Product Features

  • Multi-plant and slab hole size options 
  • Vertical fiber orientation
  • Inert hydrophilic fibre technology
  • High re-saturation capacity
  • Uniform water distribution throughout the pre-cut Grodan Improved Uni-Slabs

Key Benefits

Retains sufficient water
The Advanced Wetting Agent in all Grodan Improved Gro-Slab’s results in more uniform water distribution throughout the entire slab. As the slab retains sufficient moisture at all times the risk of plants drying out is minimized. The improved capillary action of Gro-Slabs also ensures that moisture is retained more evenly throughout the entire slab.

Easy irrigation
The properties of all Grodan Improved Gro-Slabs enable a multi-faceted irrigation strategy by allowing growers to vary the water volume within a safe range of between 55% and 78% (day level). If insufficient water has been supplied, the slab can be re-saturated quickly at any desired moment. And if too much water has been given, the slab’s properties will ensure that excess water is drained away efficiently to prevent the WC from rising too high.

Fast, uniform crop development
The vertical, fibrous structure of all Grodan Improved Gro-Slabs enables roots to penetrate the slab easily, resulting in fast root development. Homogenous development in the root zone guarantees vigorous and uniform crop growth resulting in stronger, healthier plants. In addition, the firmness of the slab structure guarantees a stable root volume right up until the end of the cultivation cycle.

Excellent Steerability
The ability of Grodan Improved products to distribute WC and EC evenly throughout the slab volume creates optimal steering capabilities. Growers have more control of the plant’s balance throughout the crop cycle, allowing plant steering with precise adjustments of the WC and EC in the rootzone.

Sustainable water and nutrient use
Stone wool fibres do not bind nutrients and do not require flushing at the start of the cultivation cycle. An initial targeted application of water and nutrients in the cultivation cycle enables sustainable water and fertilizer use. In combination with other management strategies, including GroSens and e-Gro tools that enable precision growing, Grodan Improved GroSlabs facilitate optimum crop steering for healthy plants and greater yields.

Grodan Improved Gro-Slab, 36 x 12 x 3, case of 8 (RW3085)

Grodan Improved Gro-Slab, 36 x 12 x 3, case of 8 RW3085

Grodan Improved Gro-Slab and Uni-Slab

Grodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing cycle improve cannabis plant health, better resilience and higher yields. The improved slab structure and physical properties guarantee rapid resaturation within a wide steering range.

Grodan Improved Gro-Slabs are the ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period.

Application
Grodan Improved Gro-Slabs and Uni-Slabs are extremely versatile and lend themselves perfectly to the cultivation of cannabis. Blooming plants will show fast growth, uniform stem development and early setting.

Product Features

  • Single plant and multi-plant slab options
  • Vertical fiber orientation
  • Inert hydrophilic fibre technology
  • High resaturation capacity
  • Uniform water distribution throughout the Grodan Improved Uni-Slabs

Grodan Improved Gro-Slab, 36 x 8 x 3, case of 12 (RW2085)

Grodan Improved Gro-Slab, 36 x 8 x 3, case of 12 RW2085

Grodan Improved Gro-Slab and Uni-Slab

Grodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast rooting and vigorous growth throughout the entire growing cycle improve cannabis plant health, better resilience and higher yields. The improved slab structure and physical properties guarantee rapid resaturation within a wide steering range.

Grodan Improved Gro-Slabs are the ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period.

Application
Grodan Improved Gro-Slabs and Uni-Slabs are extremely versatile and lend themselves perfectly to the cultivation of cannabis. Blooming plants will show fast growth, uniform stem development and early setting.

Product Features

  • Single plant and multi-plant slab options
  • Vertical fiber orientation
  • Inert hydrophilic fibre technology
  • High resaturation capacity
  • Uniform water distribution throughout the Grodan Improved Uni-Slabs