- Home Page /
- Patio, Lawn & Garden /
- Gardening & Lawn Care /
- Hydroponics /
- Growing Media /
- 1" Rockwool Cubes for Hydroponics - (200 Plug...
0 ratings
Item #:
72180899
1" Rockwool Cubes for Hydroponics - (200 Plugs in Total) 4 Sheets Rockwool Grow Cubes for Rooting, Cuttings, Clone Plants, Starting Seeds, Ideal
Item #:
72180899
ETB 3294
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, July 11
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Our rockwool grow cubes are very effective hydroponics substrates, made of high-quality basalt and chalk.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Optimal Rooting Medium
The 1.5" Rockwool cubes provide excellent aeration and water retention, making them perfect for hydroponic setups to facilitate robust root growth for cuttings and seedlings.
High Yield Efficiency
Designed specifically for hydroponics, these Rockwool grow cubes support up to 98 plugs, ensuring maximum yield and enhanced growth potential for hydroponic plants.
Easy to Use
These pre-formed Rockwool cubes simplify the propagation process, making it accessible for both novice and experienced growers to start seeds or clone plants effortlessly.
Product Details
| Item Weight | 2 lbs (910 grams) |
Who Should Buy?
-
Beginners in Hydroponics
Ideal for novice gardeners starting with hydroponic systems due to ease of use and effective seed germination.
-
Cloning Enthusiasts
Perfect for horticulturists looking to root cuttings as the cubes provide excellent moisture retention and aeration.
-
Small-Scale Growers
Recommended for users needing a compact growing medium with 98 plugs for effective space utilization in small gardens.
-
Soil Gardeners
Not suitable for traditional soil growers who prefer using natural soil over hydroponic growing methods like Rockwool.
-
Large Commercial Operations
May not meet the volume needs of large-scale operations requiring bulk growing mediums beyond 98 plugs.
-
Outdoor Growing
Not ideal for outdoor plants as Rockwool is designed specifically for controlled environments like indoor hydroponic systems.
Product Description
1" Rockwool Cubes for Hydroponics - (200 Plugs in Total) 4 Sheets Rockwool Grow Cubes for Rooting, Cuttings, Clone Plants, Starting Seeds, Ideal Rockwool for Hydroponic Growing
Dietary Supplement Disclaimer
Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are Rockwool cubes and how do they work in hydroponics?
Answer: Rockwool cubes are sterile growing mediums made from spun volcanic rock. They provide an excellent environment for seed germination, root development, and plant growth without soil. The cubes retain water while allowing for optimal air circulation, promoting faster root growth. They are particularly beneficial in hydroponic systems where they act as a stable foundation for plants, minimizing the risk of diseases associated with soil. -
Question:
Can I use Rockwool cubes for starting seeds and cloning plants?
Answer: Yes, Rockwool cubes are ideal for both starting seeds and cloning plants. Their structure holds moisture and nutrients, making them perfect for germinating seeds and rooting cuttings. When cloning, the cubes support the fragile new roots while providing a healthy environment free from soil pathogens. This characteristic makes them especially popular among hydroponic gardeners looking to ensure a successful beginning for their plants. -
Question:
How many Rockwool cubes do I get in a pack, and what is their size?
Answer: A pack typically contains 200 Rockwool cubes, each measuring 1.5 inches. This size is perfect for small seedlings and clones, allowing for ease of handling and transfer into larger hydroponic setups. The quantity and size make it convenient for both hobbyists and commercial growers who need to start multiple plants simultaneously, ensuring efficient space use in their growing area. -
Question:
What are the benefits of using 1.5 inch net pots with Rockwool cubes?
Answer: Using 1.5 inch net pots with Rockwool cubes provides excellent drainage and aeration for your plants. The pots allow for excess water to escape, preventing root rot while maintaining the necessary moisture levels for optimal growth. Additionally, the mesh design supports the rock wool, facilitating easy handling and transfer of plants to larger pots as they grow, making it a favored choice for hydroponics enthusiasts. -
Question:
Are Rockwool cubes pH neutral, and how should I prepare them for use?
Answer: Rockwool cubes are not inherently pH neutral. Their initial pH can range between 7.0 and 8.0. To prepare them for use, it's recommended to soak the cubes in a pH-adjusted solution (around 5.5 to 6.5) for a few hours before planting. This prepares the cubes to better support seed germination and enhance nutrient uptake, ensuring healthier plants in hydroponic systems. -
Question:
Can I reuse Rockwool cubes for future growing seasons?
Answer: Reusing Rockwool cubes is generally not recommended due to the potential for pathogen buildup and nutrient depletion. While they can be cleaned and sterilized, the process is often labor-intensive and may not guarantee the complete removal of harmful organisms. For best results, it’s advisable to use new Rockwool cubes for each growing season to ensure optimal plant health and growth performance. -
Question:
How do I maintain moisture levels in Rockwool cubes during plant growth?
Answer: Maintaining moisture levels in Rockwool cubes is critical for plant growth. It’s essential to monitor the cubes regularly and water them as needed, ideally using a nutrient solution designed for hydroponics. The cubes should be moist but not waterlogged, as excess moisture can lead to root rot. Consider using a moisture meter to keep track of hydration levels, ensuring plants receive adequate moisture while promoting healthy root development. -
Question:
What types of plants are suitable for growing in Rockwool cubes?
Answer: Almost any type of plant can thrive in Rockwool cubes, making them versatile for hydroponic cultivation. Common choices include herbs like basil, vegetables like lettuce and spinach, and flowering plants. They are particularly effective for fast-growing, short-term crops, making them ideal for both beginners and experienced growers looking to expand their hydroponic garden with a variety of plants. -
Question:
How do I transplant seedlings from Rockwool cubes to a hydroponic system?
Answer: To transplant seedlings from Rockwool cubes to a hydroponic system, first ensure that the seedlings are healthy and have developed robust roots. Gently remove the cube from its holding tray and place it directly into the hydroponic system’s desired location. The Rockwool will help maintain moisture during the transition, so avoid disturbing the roots as much as possible. This method minimizes shock and promotes successful establishment in the new environment. -
Question:
Where can I buy 1 Rockwool Cubes for Hydroponics 200 Plugs with 50 Pack 1.5 inch Net Pots Hydroponics Supplies?
Answer: You can purchase the 1 Rockwool Cubes for Hydroponics 200 Plugs with 50 Pack 1.5 inch Net Pots Hydroponics Supplies at Ubuy. Ubuy offers a wide selection of hydroponic supplies, making it a convenient option for those in Ethiopia looking to enhance their growing experience. Their platform allows you to explore various products, ensuring you find the right supplies to meet your hydroponics needs.
Jowlawn Growing Media Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ETB 3294
Order now and get it around Saturday, July 11
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Premium hydroponics substrates for effective plant growth
- Made of high-quality basalt and chalk
- Tight, wavy, and interwoven fibers promote root system growth
- Good water absorption and strong air permeability
- Adjustable pH value after soaking in nutrient solution
- Suitable for mechanized seedlings
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.