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Rockwool - 3"x3"x2.5" Cube - No Hole - GP614

  • Qualifies for $11.99 per package flat rate shipping in the Continental US.
  • In stock. Ships from our warehouse in Northern California.

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Buy big, save big with quantity discounts
  • Buy 10 for $0.71 each and save 11%
  • Buy 100 for $0.63 each and save 21%
  • Buy 384 for $0.59 each and save 26%

Made from basalt rock that is heated and spun into cotton candy-like fibers. Great capacity for absorbing nutrient solutions while retaining plenty of oxygen for rapid plant growth, ensuring even distribution of roots. Each cube is individually wrapped in UV resistant plastic on 4 sides to hold the block together. The base of the growing blocks are grooved to promote drainage.

  • Item Model Number: GP614
  • Shipping Dimensions: 2.5 x 2.75 x 2.5 inches
  • Shipping Weight: 0.1 pounds

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