“Grodan Improved 4x4x4” has been added to your cart.
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$15.48 – $77.11Price range: $15.48 through $77.11 USD
Heavy duty double sided tray for starting great plants in GRODAN.
- Dimensions: 9.25”x20”x2”(23.5cmx50cmx5cm)
- Weight per tray: 1.8 lbs!
- Perfectly fits in any standard 10×20 flat
- Propagate great clones by keeping your GRODAN starters elevated away from the water at the bottom of the flat.
- 78 cells on one side; perfect for 1.5” A-Ok Plugs or Macroplugs
- Mesh side perfect for Mini-blocks or other GRODAN blocks.
- Easily sanitized in the dishwasher!
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$177.34 USD
Otherwise known as 4″x 4″x 4″ Large hole
Case of 144
- Greater steering possibilities
- Uniform WC and EC distribution
- Easy WC management
- Excellent root growth throughout the block
- Stronger, more vigorous plant development
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$6.19 – $200.57Price range: $6.19 through $200.57 USD
Otherwise known as 3″ Large hole
1 Case of 384 pc
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$7.19 – $154.11Price range: $7.19 through $154.11 USD
Gro-Block Imp GR6.5 40/40 w/Hole
Otherwise known as 4″ Large hole
Case 216 pc
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$232.31 USD
Grodan Improved Gro-Block GR32 Hugo, 6 x 6 x 6 in
64 per case
- 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.
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$14.67 – $367.84Price range: $14.67 through $367.84 USD
- Rockwool Starter Cubes
- 98 Per Slab
- No plastic cellophane wrap as seen on pic
- Case of slabs has no plastic wrap as well
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$92.15 – $115.39Price range: $92.15 through $115.39 USD
Come in cases of 12 Only
In Store Pick up only
