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Grodan 3x3x4 Rockwool Grow Block w/holes 8/per strip

Grodan 3x3x4 Rockwool Grow Block w/holes

• 8-Grow Blocks per sleeve
• RWDM5.6 Rockwool growing blocks with holes: 8/3x3x4" blocks per 23.5" strip
• Use for direct sowing or blocking on #AO2540 multiblock for vegetables or flowers.

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1" X 1"X1.5" ROCKWOOL CUBES 6 /10 / 40 /100 GRODAN FOR HYDROPONIC GROW SYSTEM

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Hydroponic Systems

• Ebb and Flow
• Aero Garden
• Hydrofarm
• Cloning
• Drip Systems
• General
• Aeroponic

Hydroponic Grow Lights & Bulbs

• LED
• HPS
• HID
• Metal Halide
• Fluorescent
• CFL
• Conversion
• Ballasts
• Reflectors

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