Showing all 15 results
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Grodan Cress Plate
$15.49 USD- Grodan Cress Plate . Thinnest Grodan product available. 3/8 inch thick (1 cm)
- Consistent structure results in quick and easy germination
- Uniform density allows for uniform water levels throughout the product resulting in even crop growth
- Fits perfectly into a 10/20 flat
Select options This product has multiple variants. The options may be chosen on the product page -
Grodan Gro Smart Tray
$15.48 – $77.11 USDHeavy 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!
Select options This product has multiple variants. The options may be chosen on the product page -
Grodan Grow Cubes
$66.83 USD• Excellent water-retention
• Continual high air content
• Water and fertilizer readily available to plants
• For use in container gardens
• Normal distribution of water throughout the depthSelect options This product has multiple variants. The options may be chosen on the product page -
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Grodan Rockwool Cubes 4 x 4 x 4 Pack of 6
$11.23 USDOtherwise known as 4″x 4″x 4″ Large hole
6 Pack is wrapped in plastic.
- Effortless start-up of propagation
- Uniform WC and EC distribution
- Easy WC management
- Excellent root growth throughout the block
- Greater firmness for better handling
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Grodan Improved 3x3x2.5
$192.83 USDSelect options This product has multiple variants. The options may be chosen on the product page -
Grodan Improved 4x4x2.5
$7.19 – $154.11 USDSelect options This product has multiple variants. The options may be chosen on the product page -
Grodan Rockwool Cubes 3 x 3 x 2.5
$5.81 USDOtherwise known as 3″ Large hole
- Effortless start-up of propagation
- Uniform WC and EC distribution
- Easy WC management
- Excellent root growth throughout the block
- Greater firmness for better handling
Select options This product has multiple variants. The options may be chosen on the product page -
Grodan Rockwool Cubes 4 x 4 x 2.5
$7.19 USDOtherwise known as 4″ Large hole
6 Pack is wrapped in plastic like picture
- Effortless start-up of propagation
- Uniform WC and EC distribution
- Easy WC management
- Excellent root growth throughout the block
- Greater firmness for better handling
Select options This product has multiple variants. The options may be chosen on the product page -
Grodan Starter Mini Blocks
$0.39 – $11.27 USDWe cut pack in half to fit better into box
Select options This product has multiple variants. The options may be chosen on the product page -
Grodan Prop Slab
$14.67 – $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
Select options This product has multiple variants. The options may be chosen on the product page - Rockwool Starter Cubes
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Grodan Improved Rockwool Slabs
$92.15 – $115.39 USDCome in cases of 12 Only
In Store Pick up only
Select options This product has multiple variants. The options may be chosen on the product page -
