













4″ Natural Fibre Growing Block
$USD 21.21 – $USD 439.32
Transplant your 1.5” Terrafibre Grow Cubes into this block to give the roots the extra space they need. For shorter rotation crops this may be a large enough media to fulfill your growing needs; or transplant onto our Terrafibre Grow Slab for the remainder of the growth cycle. Blocks have a 1.5” diameter hole on the top and channels along the bottom to increase air flow.
- 4” x 4” x 2.5” Grow Block
- Made in Alberta, Canada with Industrial Hemp
- 100% Biodegradable & Compostable (With the Exception of the Sleeve)
- pH Neutral
- Hemp Fibres hold 1050% their weight in water
- Sustainable alternative to Rockwool, Peat Moss, or Coconut
- Carbon Capturing
MORE INFO ABOUT NATURAL FIBRE GROW BLOCKS VIEW GROWING MEDIA PRODUCT CATALOG
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