• Primary menu

Rockwool

Grodan is an inert media that is used mostly for hydroponic commercial production of crops. Grodan has been very popular with the indoor hobbyist gardeners as well. It can be used many different ways hydroponically or as a soil amendment. Some growers will even cross over; using grodan for cuttings and early growth and then transplant to soil.

Items: 1–9 of 15, per page
SKU Product name   Price  
169 A-OK Starter Plugs 1.5" 98/Sheet
  • Our price:
  • $21.50
204 Grodan Rockwool 6"x36"x3" (slow-drain slab)
  • Our price:
  • $9.95
375 Grodan Grow-Cubes, 2 cu ft
  • Our price:
  • $58.50
3887 Grodan Grow-Chunks, 2 cu ft
  • Our price:
  • $58.50
2155 Grodan Macro Plug w/Slit 50/Bag
  • Our price:
  • $15.50
Market price: $1181.00, you save $1165.50
  • 99% less
4907 FloraFlex 6" FloraCap 2.0
  • Our price:
  • $5.95
4908 FloraFlex 8" FloraCap 2.0
  • Our price:
  • $7.49
7449 Grodan Pro Imp 10 4 x 4 x 4
  • Our price:
  • $12.95
Market price: $13.69, you save $0.74
  • 5% less
7470 Grodan Imp 6.5 4 x 4 x 2.5 Strip
  • Our price:
  • $7.99
Market price: $8.37, you save $0.38
  • 5% less
Items: 1–9 of 15, per page