$11.67
& FREE Shipping
Arrives: Nov 30 - Dec 3
In Stock.
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Ships from HIDGrow
Sold by HIDGrow
Ships from
HIDGrow

Sold by


Other Sellers on Amazon
Add to Cart
$11.67
+ Free Shipping
Sold by: BGS Supplies USA
Add to Cart
$11.88
& FREE Shipping on eligible orders. Details
Sold by: The Hydroponic City Los Angeles
Have one to sell?

49 Rockwool Grow Cubes (1.5 Inches) - Growing Medium Starter Sheets (49 Per Pack)

4.5 out of 5 stars 952 ratings
Amazon's Choice recommends highly rated and well-priced products.
Amazon's Choice for "grow medium"

Price: $11.67 & FREE Shipping
48 Per Pack
    This fits your .
  • Make sure this fits by entering your model number.
  • Inorganic & Sterile Growing Medium
  • A Superior Medium For Rooting Cuttings
  • Encourages Faster Initial Rooting & Its Firmness Is Guaranteed
  • Provides 20% Air Space When Saturated - Absorbs nutrient solution while retaining plenty of oxygen for rapid root growth!
  • Cubes Measure: 1.5" x 1.5" x 1.5"
New (5) from $11.67 + FREE Shipping

Frequently bought together

  • 49 Rockwool Grow Cubes (1.5 Inches) - Growing Medium Starter Sheets (49 Per Pack)
  • +
  • Organic Expanded Clay Pebbles Grow Media - Orchids • Hydroponics • Aquaponics • Aquaculture Cz Garden (2 LBS Cz Garden Expanded Clay Pellets Packaging May Vary)
  • +
  • General Hydroponics pH Control Kit for a Balanced Nutrient Solution
Total price: $41.00
Buy the selected items together

Special offers and product promotions

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question might be answered by sellers, manufacturers, or customers who bought this product.

Please make sure that you are posting in the form of a question.

Please enter a question.

Product description

Size:48 Per Pack

The manufacturer has many years of experience developing Rockwool products in the Netherlands and is preferred by some of the largest industrial propagators in the world. The quality of their newest Rockwool cubes, plugs, and starter sheets is by far the best on the market with superb air to water ratio and a fiber structure that holds water longer and has less resistance for the roots to grow in, resulting in stronger roots. Rockwool also encourages faster initial rooting and its firmness is guaranteed. Blocks measure 1.5” x 1.5” x 1.5”


Product information

Size:48 Per Pack

Warranty & Support

Product Warranty: For warranty information about this product, please click here

Feedback

Would you like to tell us about a lower price?

Customer Questions & Answers

Customer reviews

4.5 out of 5 stars
4.5 out of 5
952 global ratings
How are ratings calculated?

Top reviews from the United States

Reviewed in the United States on November 12, 2018
Size: 48 Per PackVerified Purchase
36 people found this helpful
Comment Report abuse
Reviewed in the United States on June 14, 2018
Size: 48 Per PackVerified Purchase
38 people found this helpful
Comment Report abuse
Reviewed in the United States on July 15, 2018
Size: 48 Per PackVerified Purchase
23 people found this helpful
Comment Report abuse
Reviewed in the United States on March 17, 2020
Size: 48 Per PackVerified Purchase
7 people found this helpful
Comment Report abuse
Reviewed in the United States on May 6, 2018
Size: 48 Per PackVerified Purchase
14 people found this helpful
Comment Report abuse
Reviewed in the United States on September 10, 2018
Size: 48 Per PackVerified Purchase
7 people found this helpful
Comment Report abuse
Reviewed in the United States on April 23, 2019
Size: 48 Per PackVerified Purchase
4 people found this helpful
Comment Report abuse
Reviewed in the United States on November 22, 2018
Size: 48 Per PackVerified Purchase
6 people found this helpful
Comment Report abuse
Pages with related products. See and discover other items: hydroponics growing media, grow media, soil nutrients, soil tests, Only Cubes, grow tubes for trees