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Products tagged with 'Rockwool'
Grodan Improved Gro-Slab, 12 x 3 x 36 in (30.5 x 7.6 x 91.4 cm) (8 / case)
Q102201
- Advanced Wetting Agent ensures more uniform water distribution throughout the slab.
- Enable a multi-faceted irrigation strategy with water volume variations between 55% and 78%.
- Enhanced capillary action retains moisture more evenly across the entire slab.
- Distributes WC and EC evenly, providing optimal steering capabilities.
- Growers gain better control of plant balance throughout the crop cycle with precise WC and EC adjustments.
- Stone wool fibers do not bind nutrients and eliminate the need for flushing at the start of cultivation.
- Initial targeted water and nutrient application promotes sustainable water and fertilizer use.
- Facilitate optimal crop steering for healthy plants and higher yields.
- 12 x 3 x 36 in (30.5 x 7.6 x 91.4 cm) slab.
Grodan Gro-Block Improved GR32 Hugo 6" x 6" x 6" (15.25 x 15.25 x 15.25 cm) (64 / Case)
Q100439
- Formulated with an advanced wetting agent and optimized wool structure.
- New density and hydrophilic technology improve water distribution and root development.
- Delivers consistent results for indoor and greenhouse commercial grows.
- Optimal fiber structure ensures crop uniformity and even water content (WC) and electrical conductivity (EC) distribution.
- Enables efficient and sustainable use of the entire substrate volume.
- Supports a well-defined root system for higher water and nutrient uptake.
- Dimensions: 6 x 6 x 6 in (15.25 x 15.25 x 15.25 cm).
Grodan Gro-Block Delta Big Mama 8" x 8" x 8" (20 x 20 x 20 cm) (18 / Case)
Q100440
- Big Mama is Grodan®'s largest block ever produced.
- Contains more than twice the wool of the Hugo Block.
- Large enough to support a plant for its entire life.
- Gro-Blocks are similar to plant containers.
- Available in various sizes, like a 3-inch Gro-Block for a 3-inch pot.
- Large Gro-Blocks can support full growth of small plants.
- Holes are perfectly sized for 1.5-inch starter plugs.
- Packs come with clear instructions.
- Dimensions: 8 x 8 x 8 in (20 x 20 x 20 cm).
Grodan Gro-Block Improved GR10 Large 4" x 4" x 4" (10 x 10 x 10 cm) No Wrap (144 / Case)
Q100441
- Formulated with an advanced wetting agent and optimized wool structure.
- New density and hydrophilic technology improve water distribution and root development.
- Delivers consistent results for indoor and greenhouse commercial grows.
- Optimal fiber structure ensures crop uniformity and even water content (WC) and electrical conductivity (EC) distribution.
- Enables efficient and sustainable use of the entire substrate volume.
- Supports a well-defined root system for higher water and nutrient uptake.
- Dimensions: 4 x 4 x 4 in (10 x 10 x 10 cm).
Grodan Improved Gro-Block GR4 Small, 3 x 3 x 2.5 in (7.5 x 7.5 x 6.5 cm), No Wrap (384 / case)
Q102187
- Formulated with an advanced wetting agent and optimized wool structure.
- Optimal fiber structure and physical properties ensure crop uniformity.
- Even WC and EC distribution.
- Greatest steering capabilities available.
- Efficient substrate volume use.
- Promotes well-defined root system with higher capacity for water and nutrient uptake.
- Consistent and outstanding results for controlled-environment indoor and greenhouse commercial grows.
- 3 x 3 x 2.5 in (7.5 x 7.5 x 6.5 cm) block.
Grodan Improved Gro-Block GR4 Small, 3 x 3 x 2.5 in (7.5 x 7.5 x 6.5 cm), Wrapped (384 / case)
Q102189
- Formulated with an advanced wetting agent and optimized wool structure.
- Optimal fiber structure and physical properties ensure crop uniformity.
- Even WC and EC distribution.
- Greatest steering capabilities available.
- Efficient substrate volume use.
- Promotes well-defined root system with higher capacity for water and nutrient uptake.
- Consistent and outstanding results for controlled-environment indoor and greenhouse commercial grows.
- 3 x 3 x 2.5 in (7.5 x 7.5 x 6.5 cm) block.
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