Growing Media

GROW!T Perlite is a versatile and inert soil amendment and soilless medium. Use it to aerate soil in container gardening, for germination and propagation of seedlings, for propagation of cuttings, and as a hydroponic medium. Hydrofarm searched globally...

GROW!T Perlite is a versatile and inert soil amendment and soilless medium. Use it to aerate soil in container gardening, for germination and propagation of seedlings, for propagation of cuttings, and as a hydroponic medium. Hydrofarm searched globally...

 Grodan's Improved Gro-Blocks™ utilize improved hydrophilic technology and density for better water distribution and root development. Shrink Wrapped.  

 Jiffy Pellets are made of sterile peat growing medium, enclosed in a decomposable net. This net biodegrades in garden soil or compost, but it retains strength through the critical seedling and transplant stages. No pot is needed, and the growing...

BuildASoil Original Recipe! This water only mix was based on the famous Clackamas Coots recipe and it changed everything. After years of growing in this potting soil and hand making it for others, I Founded BuildASoil.com to share the soil and its...

A great all-purpose potting soil with the same premium organic ingredients. Made with lobster, kelp, compost, perlite and sphagnum peat, it is designed for potting indoor and outdoor container plants. Water and fertilize less with this compost based dark...

The Coco Cube is designed to plant a clone or seed to veg and flower in.  It is equivalent in size to a 6" x 6" x 4" rockwool block.  Because of the aerated fabric bag the growth rate and dry down is enhanced greatly...

The renewed plugs result in a maximum number of useable and homogeneous seedlings. Both form and strength have been greatly improved for good machine and manual processing. Whether sowing or transplanting, the new plug is the solution to achieving a...

Living Organic Soil with Malibu Compost There is Approximately 7.5 Gallons of organic soil in each Cubic Foot Bag. BuildASoil’s Original Recipe with Biodynamic Malibu Compost! This water only mix was based on the famous Clackamas Coots...

Soil conditioner that loosens soil, provides aeration and retains water. Can be used to start seeds, propagate cuttings and store bulbs. Blend with peat moss and perlite for custom soilless mix.

Cyco Coco Coir proudly displays the RHP stamp of quality. The RHP Dutch standard of quality for horticultural substrates ensures a strictly monitored quality assurance that will give you constant proven results. The RHP Certification ensures the quality...

Roots Organics Coco Fiber has a near perfect natural pH level (5.2—6.3) for optimum nutrient uptake. Roots Organics Coco Fiber is premium aged and composted for 24 months and meticulously washed to remove excess sodium. Roots Organics Coco Fiber...