Q Plug®

Stabilized Rooting Media

18/40 Q Plug


Q Plug is the key to maintaining a clean growing environment. It is specifically designed to germinate seedlings or to root cuttings. Q Plug has been engineered so that you may transplant or handle your plants at any stage.

  • Product #: Q40J512
  • Plug Dimensions: 0.71″x1.57”
  • Plugs per case: 3250, 6500
  • Cases per Pallet: 24, 40
  • Available Dibble Sizes: ¼”
  • Recommended Tray fitment : 128, 162, 200, 288, 512


Q Plug is an all-around propagation plug designed for any style of growing system. Q Plug can be transplanted into loose mix, row crop or incorporated into most any hydroponic, aeroponic or aquaponic applications.

Q Plug is engineered to maintain its shape throughout the life-cycle of your crop with minimal slouching of material to not only make it one of the cleanest plug options on the market but reducing costly expenditures in maintenance of clogged filtration systems. The porosity Q Plug provides to the root zone can help in stronger root development for healthier plants and increases in yield.

Our 18/40 Q Plug is a vertical tower or indoor vegetable producer’s dream. Available in a ¼”x ¼” size dibble, most recommended for seed or larger caliper cuttings.

See why your favorite grower uses the IHORT brand. Proudly made in the USA.

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