Legigo 1 Inch Rockwool Cubes Seed Starter Plugs for Hydroponics, RockWool Planting Grow Cubes for Hydroponic Tower Garden Soilless Cultivation Plants Germination Cutting Clone (2 Sheet, 100 Plugs)
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Availability:
20 left in stock
Arrives
Sunday, Mar 29
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Size: 1" Plugs
Color: 2 Sheet
Features
- Package Includes: You will get 2 sheet rockwool cubes, a total of 100 pcs plugs; These lightweight rockwool are suitable for seed germination, cuttings, or cloning, ensuring optimal root development in hydroponics, aeroponics, or soil-cultivated gardening systems
- Premium Material: Our rockwool cubes is made of basalt, centrifuged at high speed to form fibers after being melted at high temperature, and compressed into cubes through proprietary process; Rock wool has a soft texture, young roots can easily penetrate without damage, grows faster and stronger
- Easy to Use: Please use the knife to cut the rock wool into small cubes; Soak it briefly in diluted nutrient solution (10 seconds) or add citric acid to adjust the pH value to approximately 5.5, which is preferred by most plants; Place the seeds into the pre-set holes, control the proper moisture, temperature, light, and wait for the roots to grow 0.5-1 inch, then move the cubes directly into the soil or hydroponic system
- Promote Rooting: Rockwool fiber structure can quickly absorb water and maintain adequate oxygen circulation, the roots system grows faster and more densely, easy to transplant; Rockwool's low thermal conductivity can buffer temperature fluctuations, stabilizes the root environment, especially suitable for early spring seedlings of temperature-loving plants such as tomatoes and peppers
- Wide Applications: Rockwool grow plugs are ideal for accelerated seed starter, herb cloning, micro-vegetable cultivation, vertical garden towers, and hydroponic systems; Widely used for seed germination of lettuce, cucumbers, beans, tomatoes, strawberries and flowers, as well as for home gardening, indoor plants, greenhouses, and commercial large-scale seed breeding
Material: Rockwool
Color: 2 Sheet
Special Feature: organic
Style: Rustic
Planter Form: Nursery Pot
Material: Rockwool
Color: 2 Sheet
Special Feature: organic
Style: Rustic
Planter Form: Nursery Pot
Shape: Rectangular
Indoor/Outdoor Usage: Indoor
Mounting Type: Free-Standing
Product Dimensions: 9.84"D x 5"W x 0.98"H
Brand: Legigo
Number of Pieces: 100
Pattern: Solid
Included Components: Coco Pellet
Theme: Plants
Finish Type: Unfinished
Number of Levels: 1
Item Weight: 0.32 Kilograms
Set Name: 2-pack
Size: 1" Plugs
Item Weight: 11.3 ounces
Manufacturer: Legigo
Item model number: LG-Rockwool Cube-Size
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Mar 29
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1" Plugs
Color: 6 Sheet
This is my first time using rockwool but it works as expected.
Reviewed in the United States on February 4, 2025 by Monstarr
Size: 1.2" Plugs
Color: 2 Sheet
I bought these to use with Gardyn cubes. The 1.2 fits nicely into the cube. Used these for some bare root strawberries.
Reviewed in the United States on January 12, 2025 by Lenease Lenease
Size: 1" Plugs
Color: 6 Sheet
These are not big enough for a Tower Garden! They are not wide nor deep enough and they fall apart very easily when you pick them up or try to cut them. I should have done better research before purchasing these. Probably OK solution for some but not for my purposes. The price was reasonable though and shipping was great.
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Reviewed in the United States on August 9, 2023 by Christy
Size: 1" Plugs
Color: 2 Sheet
These little things work very well for seed starting. As per the instructions, use a pair of scissors or a knife to separate them. I tried just breaking off one, and it broke it and the adjacent cubes a bit. If you stick to cutting your cubes out, it works. I have to widen the indent where you put your seed. It isn't very large, so you might need to adjust it a bit to get your bulbs in there.
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Reviewed in the United States on August 13, 2024 by Amazon Customer
Size: 1" Plugs
Color: 6 Sheet
PROS: I cannot think of any. CONS: (See photos) 1 inch cubes are only half the length of other brands so they are much too short for 1 inch net cups. They are soft like cotton candy and flaky like biscuits and fall apart with handling. Plus, they excessively shed glass fibers when handling. Because you have to use 2 to make the size of one normal sized 1 inch pod and they fall apart, the price is no bargain. I AM an avid hydroponic grower and have experimented with several brands of rock wool for my lettuce, greens, cucumber, beans, tomato and seed starting systems. I use Kratky, ebb and flow, deep water, and hybrid systems. Although prices may differ I have found that all the rock wool cubes I ordered were basically of similar quality, allowing me to grow enough veggies to be able to share my bounty with many friends and neighbors and even strangers who appreciate fresh produce. That was until I ordered these. Some broke apart while taking them out of the box. Some flaked into pieces as I was removing them from the pre soak. There was way too much "rock dust" falling from the product. As I have already mentioned, each pod was 1/2 the size of any other 1 inch pod I have ever used, so I had to double them up to prevent light from entering my system. I do not recommend, so will be returning them and purchasing another brand.
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Reviewed in the United States on June 22, 2023 by Glad To Be Here Glad To Be Here
Size: 1.5" Plugs
Color: 4 Sheet
Have used these for years with very good results. As long as I grow I will use them.
Reviewed in the United States on November 13, 2024 by Nolan C. Babcock
Size: 1.5" Plugs
Color: 2 Sheet
I ordered these to replace the rockwool in my Gardyn. I had to cut them down because they were too wide and the cuts were not all the way through but they worked well and my plants took to seed. I also had to soak them for 24 hours before using to balance out the pH. When they are wet, the fall apart pretty easily.
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Reviewed in the United States on February 28, 2024 by JessM
Size: 1" Plugs
Color: 2 Sheet
The media could not be loaded. Love these for starting seeds off! They work great! My husband loves them. Super easy to use, mess free in my opinion and hold up well and do not hold any odor
Reviewed in the United States on June 10, 2024 by Kayla Wann