(888) 784-1722
Free Seed Packs on Orders Over $50, See promotion page for details

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

$0.79
  • In stock. Ships from our warehouse in Northern California.

Be the first to review this product

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.
Compare Products

You have no items to compare.

My Cart

You have no items in your shopping cart.

Free Seed Packs

With Online Orders

  • 2 free seed packs on orders of $50
  • 5 free seed packs on orders of $100

Browse Peaceful Valley Organic Vegetable Seed Packs

Grow Organic

  • For a healthy and safe food supply
  • For a clean and sustainable environment
  • For an enjoyable and rewarding experience

For Life!

Weekly Newsletter

  • Garden Tips and Tricks
  • Video How-To's
  • Exclusive Coupons