

HXRH Rockwool Cubes,1x1In Durable Stonewool Starter Grow Cubes for Plant Propagation,Portable Rockwool Tool for Cuttings,Cloning Plants(50Pack)
Key item features
- Perfect Size: Contains 50 small agricultural rock wool cubes; The size of each small cube is 1X1X1.2 inch; The volume density is low, the texture is light and the size is suitable for the standard flat grow tray
- Premium Material: Our rockwool plugs are very effective hydroponics supplies, made of high-quality basalt, centrifuged at high speed to form fibers after being melted at high temperature, and compressed into blocks through proprietary process, soft and even texture, good water absorption and strong air permeability, which is helpful to the growth of roots
- How to Use: The pH value of new rockwool cubes is relatively high, generally 7-8, so please dilute it with water until reach to 5.5-6, or add appropriate acid, squeeze some lemon juice to lower the pH value juice before use it; And please wear gloves when using it
- Easy to Transplant: Rockwool grow cubes keep the seeds long enough to establish a root system because of they have high water absorption while retain a lot of oxygen, you can cut it into different sizes, cubes will not sepreate after immersion, easily transplant to net pots, soil, planting machine after rootted
- Wide Application: Rockwool starter cubes can be widely used in greenhouse cultivation, vegetable planting base; They can be used for most seeds, such as fruits, beans, vegetables, grains, flowers and so on. Rockwool hydroponics are great for gardening hobby and commercial growers
Specs
- MaterialRockwool
- Height1.2 in
- ShapeCube
- BrandHXRH Home
- Count50
- Weight0.2 lb
- Free shipping
Free 30-day returns
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Product details
Product Description:
HXRH Rockwool Cubes,1x1In Durable Stonewool Starter Grow Cubes for Plant Propagation,Portable Rockwool Tool for Cuttings,Cloning Plants(50Pack)
Specifications:
Items:Rockwool Cubes
Size:1x1x1.2In
Material:Rockwool
Package Includes:50Pcs Rockwool Cubes
Features:
Inorganic Growing Medium, great for Rooting Cuttings clone plants, germination start seeds and more.
Predrilled planting holes make seeding and plant propagation a breeze. Great for hobby and commecial growers
How to transplant rock wool block
Once the you see about 0.5-1" of root growth below the plug, it is time to transplant. They can go straight into the big rockwool hole, as they do not have any wrapping on them. Your best bet is to transplant the starter plug into a 3" or 4" .
If you transplant into bigger blocks: It is essential to keep the upper part of the block moist by misting or watering sparingly.
Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen display
- Perfect Size: Contains 50 small agricultural rock wool cubes; The size of each small cube is 1X1X1.2 inch; The volume density is low, the texture is light and the size is suitable for the standard flat grow tray
- Premium Material: Our rockwool plugs are very effective hydroponics supplies, made of high-quality basalt, centrifuged at high speed to form fibers after being melted at high temperature, and compressed into blocks through proprietary process, soft and even texture, good water absorption and strong air permeability, which is helpful to the growth of roots
- How to Use: The pH value of new rockwool cubes is relatively high, generally 7-8, so please dilute it with water until reach to 5.5-6, or add appropriate acid, squeeze some lemon juice to lower the pH value juice before use it; And please wear gloves when using it
- Easy to Transplant: Rockwool grow cubes keep the seeds long enough to establish a root system because of they have high water absorption while retain a lot of oxygen, you can cut it into different sizes, cubes will not sepreate after immersion, easily transplant to net pots, soil, planting machine after rootted
- Wide Application: Rockwool starter cubes can be widely used in greenhouse cultivation, vegetable planting base; They can be used for most seeds, such as fruits, beans, vegetables, grains, flowers and so on. Rockwool hydroponics are great for gardening hobby and commercial growers
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