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Grodan Gro Block Improved GR4 - 3' w/ hole (3x3x2.6) (Commercial case - no shrinkwrap) water storage & fertigation Botrytis bunch rot

USD142.09 USD169.09

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 9 - Sep 14

Pavilion notes

Duotone board — mint brief on the left, coral-folded detail sheet on the right.

Detail sheet
Description

Botrytis bunch rot

because every pack stays sealed and inert until the moment it is torn open at fill

Mycorrhizal inoculants are crucial to sustaining a healthy

root growth

Soft green LEDs cannot be seen by short-day plants

Grodan Gro Block Improved GR4 - 3' w/ hole (3x3x2.6) (Commercial case - no shrinkwrap) water storage & fertigation Botrytis bunch rotGrodan Gro Block Improved GR4 3' w hole (3x3x2. 6) (Commercial case no shrinkwrap) Introducing the newly improved Grodan Gro Block GR4 a revolutionary solution for modern growers. Our state of the art growing block is designed to deliver an unparalleled horticultural experience by focusing on the core factors that influence plant growth: water distribution and root development. New Density & Hydrophilic Technology: The Grodan Gro Block boasts a newly

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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