Pargro - Gro-Block - Midwest Warehouses

Brand: Pargro

Pargro Stone Wool Blocks

Pargro blocks are stone wool growing blocks built for low- to mid-tech commercial facilities. Uniform structure and density give predictable water content and EC dynamics without the price of the high-tech lines, and the clean, hygienic stone wool keeps disease pressure down.

Offered from the PAR6,5 Small 4 in through PAR10 Large, PAR22,5 Jumbo and the PAR32 Biggie, as unwrapped strips by the carton or loose blocks by the pallet. Each block carries a single hole that accepts a fully rooted Grodan A-OK or Macroplug, and the grooved bottom suits a range of cultivation systems.

Available Options

• PAR6,5 - Small 4 in (4x4x2.6) w/ Hole - Carton — unwrapped strips, 216 per case, 12 cases per pallet (SKU 30949)
• PAR10 - Large 4 in (4x4x4) w/ Hole - Carton — unwrapped strips, 144 per case, 12 cases per pallet (SKU 30951)
• PAR10 - Large 4 in (4x4x4) w/ Hole - Pallet — loose blocks, 1,584 per pallet (SKU 30950)
• PAR22,5 - Jumbo (6x6x4) w/ Hole - Carton — loose blocks, 64 per case, 12 cases per pallet (SKU 30953)
• PAR22,5 - Jumbo (6x6x4) w/ Hole - Pallet — loose blocks, 704 per pallet (SKU 30952)
• PAR32 - Biggie (6x6x6) w/ Hole - Carton — loose blocks, 64 per case, 8 cases per pallet (SKU 30955)
• PAR32 - Biggie (6x6x6) w/ Hole - Pallet — loose blocks, 512 per pallet (SKU 30954)

Key Features

• Uniform structure and density block to block
• Predictable water content and EC dynamics
• Clean, hygienic stone wool minimizes disease risk
• Single plug hole accepts rooted A-OK or Macroplug starters
• Sizes from PAR6,5 Small 4 in to PAR32 Biggie 6 x 6 x 6 in
• Unwrapped strips by the carton or loose blocks by the pallet
• Reduces labor time and supports dependable harvest outcomes

Ideal Applications

• Low- and mid-tech commercial facilities
• Vegetative and bloom stage production
• Full-cycle crop production in stone wool
• Indoor cultivation and controlled-environment agriculture

Container Orders

Container quantities can be mixed and matched across the full Grodan and Pargro range, so one container does not have to be a single item. Contact our team for assistance building a container order.