Grodan 1.5 Inch Starter Mini-Blocks MM40/40, 45 Count
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$ 10 32
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Ships from and sold by The Hydroponic City Los Angeles.
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Frequently bought together

Choose items to buy together.
  • Grodan 1.5 Inch Starter Mini-Blocks MM40/40, 45 Count
  • HydroDynamics Clonex Rooting Compound, 100 ml
  • EarlyGrow 70738 Medium Domed Propagator, 15" x 9" x 7", Black/Dark Green

Frequently bought together

Grodan 1.5 Inch Starter Mini-Blocks MM40/40, 45 Count
$10.32
In Stock.
Ships from and sold by The Hydroponic City Los Angeles.
HydroDynamics Clonex Rooting Compound, 100 ml
$18.05
FREE Shipping on orders over $25. Details
In Stock.
Ships from and sold by Amazon.com.
EarlyGrow 70738 Medium Domed Propagator, 15" x 9" x 7", Black/Dark Green
$16.99
FREE Shipping on orders over $25. Details
In Stock.
Ships from and sold by Amazon.com.

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About this item

Description

Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini-Blocks are individually wrapped in white plastic to minimize algae growth. Remove wrapping and tran ...

Description

Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini-Blocks are individually wrapped in white plastic to minimize algae growth. Remove wrapping and transplant into any loose media such as Grow-Cubes or coconut fiber or leave wrapping on and set on top of a larger Gro-block. Packed in easy tear away strips, labeled with instructions.

Features & details

  • Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings.
  • These Mini-Blocks are individually wrapped in white plastic to minimize algae growth.
  • Remove wrapping and transplant into any loose media such as Grow-Cubes or coconut fiber or leave wrapping on and set on top of a larger Gro-block.

About this item

Features

  • Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings.
  • These Mini-Blocks are individually wrapped in white plastic to minimize algae growth.
  • Remove wrapping and transplant into any loose media such as Grow-Cubes or coconut fiber or leave wrapping on and set on top of a larger Gro-block.
  • Packed in easy tear away strips, labeled with instructions.

Product information 1 Strip of 45

Pricing: Savings are based on the strikethrough price. This is either the previous Amazon price or the List Price.

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Q: Do you have to pre-soak them? And how long?

A: It will be easier to put the stem of the clone into the cube, then put it in water. If yo…

merseyboo | 4 years ago

Q: can you use these from start to finish for the entire growth of the plant ? thanks

A: These are used to start the seed in and then when the roots come through place the whole c…

jacob jones | 4 years ago

Q: They look like they already have holes in them correct? …

A: Yes but you also use a pencil or toothpick to enlarge or make one.

Tony | 4 years ago

Q: In the description it says "Condition by soaking for eight hours" The package says 10 seco…

A: Personally all I did was briefly dunk a rockwool cube in a clonex solution then lightly sh…

Benny Blanco from the Bronx | 3 years ago

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