Grodan Rockwool Cubes
Grodan Rockwool high quality Rockwool a leading product in the Worlds commercial and hobby grow market. Grodan has a higher density than alternative brands and makes an ideal media for most Hydroponics applications. Grodan cubes are designed to take SBS or similar propagator cubes like Jiffy pellets or Root Riot, which can then be used on their own or placed on a larger rockwall slab.

  • 3″, 4″ and 6″x6″ cubes
  • small hole or large hole
  • Can be used in all hydroponic systems
  • Very popular media
  • User friendly
Weight N/A

3 Inch – Small Hole, 4 Inch – Large Hole, 3 Inch – Large Hole, 6 Inch (Hugo Blocks), 4 Inch – Small Hole


Single, Single Cube, Strip (6 Cubes), Strip (8 Cubes), Box (48 Cubes), Box (216 Cubes), Box (384 Cubes), Box (384)

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