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Mini Grow Cubes

Grodan Rockwool Mini Grow Cubes are excellent for seed starting and small vegetative plants. Made from spun basalt rock fibers that are then formed into slabs or cubes, rockwool is a popular growing substrate for hydroponic gardening. Rockwool, also known as stonewool, is perfect for seed starting, ebb and flow systems, and drip irrigation hydroponic systems due to its inert properties and the fact that it does not absorb water leaving it available to the plants for growth and development.

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Filters
Product Filters
Weight Limit
Wattage
Voltage
System Type
Style
Speed Control Compatible
Spectrum Type
Fitting Size
Flange Size
Reflector Size
Size
Socket Type
Shape
Reversible
Reflector Type
Probe Type
Portability
Planting Sites
Output Control
Outlets
Number of Lamps
Module Capacity
Material
Light Type
Light Source
Lamp Drive Frequency
HID Type
HID Bulb Type
Fitting Type
Component Type
Chip Type
Base Type
Ballast Component Type
Application Type
Application Type
Growing Method
GPH
Fixture Configuration
Fan CFM
Configuration
Color Temp. (Kelvin)
CFM
Bulb Length
Built-In Socket
Grodan Grow Chunks
Grodan Rockwool Grow Chunks - 2 Cubic Feet Bag
$59.92
Grodan Improved Gro-Block - 1.5x1.5x1.5 Block
Grodan 2" Improved Gro-Block Rockwool Cubes - Single
$9.66
Rw Aok Plugs
Grodan A-Ok 1.5 Inch Starter Plugs Case - 30 Sheets of 98 Plugs
$657.75
Grodan Improved Gro-Block - 1.5x1.5x1.5 Block
Grodan Improved Gro-Block Rockwool Cubes - 1.5 Inch
$12.83
Cultiwool Mini Cubes - 1.5 Inch
Cultiwool Mini Rockwool Cubes - 1.5 Inch
$6.75
Cultiwool Seed Starter Tray
Cultiwool Seed Starting Tray
$15.55
Rw Aok Plugs
Grodan A-Ok 1.5 Inch Starter Plugs Sheet of 98
$21.93
Grodan A Ok Starter Plugs 1 Inch
Grodan A-Ok 1 Inch Starter Plugs Sheet of 200
$16.25
Rockwool Minicubes
Rockwool / Stonewool 1.5 Inch Cubes - 45 Pack
$9.46
Rockwool Cubes
Grodan Grow Cubes - 2 Cubic Feet
$45.86
Grodan 4 Inch Gro Block
Rockwool / Stonewool 4 Inch Gro Blocks - 6 Pack
$11.75
Rockwool Groblocks
Rockwool / Stonewool 3 Inch Gro Blocks - 8 Pack
$6.09

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