| Sort by Popularity | Manufacturer | Product(s) | Model | Price+ | Buy Now |
| | grodan | Agrowool Absorbent (40 lbs.)
Agrowool Absorbent (40 lbs.) (eco-5540D)Grodan Granulate
Granulated stonewool can be used alone or
mixed with other loose media such as expanded
clay rocks. Eg. The addition of water absorbent
granulate to peat mixes at 25-50% volume
increases water holding capacity and aeration,
improving plant growth and shelf life. The water
repellent granulates are superior substitutes for
aer... — Ships separately from Seattle, Washington USA...more. | eco-5540D | $37.99 | |
| | Sun Gro | Sunshine Mix #4 Aggregate Mix 4 3.8 cu ft (30/pallet)
Sunshine® Aggregate 4 Professional Growing Mix
Sun Gro Horticulture has long set the standard for the industry to follow in professionally formulated growing mixes. They formulate their mixes to give consistent results in every bag and bale. Mix #4 is recommended where high air capacity and fast drainage are needed with water and salt sensitive crops, or where frequent leaching ... ...more. | 714745 | $38.13 | |
| | grodan | Rockwool Grow Cubes. Large Bag
Rockwool Grow Cubes by Grodan. Large Bag.Small air pockets form spaces for roots to take in oxygen but still be moist. Good stuff.Large bag will fill 23 one-gallon containers. Cubes are approximately 3/8" by 3/8" square.... — Ships via UPS from Portland, Oregon USA...more. | RW1021 | $38.68 | |
| | | PREMIER HORTICULTURE PRO-MIX 'HP' 3.8 CF COMPRESSED BALE (30/PALLET)
Premier Horticulture Pro-Mix HPPRO-MIX 'HP' is a "High Porosity" peat/perlite-based growing medium. This mix ensures optimum growth, especially when high air-capacity and extra drainage are required. It is ideal for water-sensitive crops, rooting cuttings and/or low-light growing conditions. MYCORISE® PRO ensures stronger, healthier plants due to more root systems and better fertil... ...more. | 713405 | $38.77 | |
| | | PRO-MIX HP-CC MYCORRHIAZAE 3.8 cu ft
PRO-MIX HP-CC Mycorrhizae
PRO-MIX HP-CC MYCORRHIZAE™ is a lightweight, high-porosity peat-based growing medium that contains chunk coir. It ensures optimum growth, especially when high air capacity and extra drainage are required. It is ideal for water-sensitive crops, rooting cuttings and/or low-light growing conditions.... ...more. | 713425 | $38.77 | |
| | | Pro-Mix 'BX' with Biofungicide
Pro-Mix 'BX' with Biofungicide
Pro-Mix 'BX'
with Biofungicide is a "General Purpose" peat-based professional
growing medium, designed for the cultivation of horticultural plants.
This formulation is lightweight, uniform and provides necessary
conditions to establish plant growth. Enriched with Subtilex®, a
high-performance biofungicide that prevents root diseases caused by
p... ...more. | 713410 | $39.06 | |
| | | Bulk Rockwool. 22 lb
Agrodynamics Horticultural Rockwool - 22lb Bail of bulk rockwool. Good nutrient to air balance. Great for hydroponics.Rockwool is basically a spun molten basalt rock. This product was not formed and cut like the cubes. Instead it was bailed. It is used to fill pots and used for the main growing medium. Works great!... — Ships separately via UPS from Portland, Oregon USA...more. | RW101 | $39.55 | |
| | FoxFarm | FOX FARM OCEAN FOREST® SOIL 12 Quart 14 lbs (Case of 5 bags)
FoxFarm Ocean Forest Organic Potting Soil Mix
OCEAN FOREST SOIL
Ideal for containerized plantings. Light texture and well aerated. Contains earthworm castings, bat guano, and micro-nutrients. Premium blend of good things from the earth and sea. Ready to use.
Manufacturer's Product Information
MSRP Each $1... ...more. | 714304 | $39.88 | |
| | | Premier Pro-Mix BX BioFungicide + Mycorrhiazae 3.8 cu ft (30/Plt)
PRO-MIX BX Biofungicide + Mycorrhizae
PRO-MIX BX BIOFUNGICIDE™+MYCORRHIZAE™ is a
general purpose peat-based professional growing medium suitable for a
wide variety of horticultural plants and transplanting applications.
FEATURES:
Traditional peat-based growing medium with perlite and vermiculite.
Is pH-adjusted.
General‑purpose growing mix for transplan... ...more. | 713430 | $39.90 | |
| | | Premier Pro-Mix HP BioFungicide + Mycorrhiazae 3.8 cu ft (30/Plt)
PRO-MIX HP Biofungicide + Mycorrhizae
PRO-MIX HP BIOFUNGICIDE™+MYCORRHIZAE™ is a high porosity peat-based
growing medium, ideal for water sensitive crops, rooting cutting and/or
low-light growing conditions. PRO-MIX HP BIOFUNGICIDE™+MYCORRHIZAE™ is
suitable for a wide variety of horticultural plants, especially when
high air capacity and extra drainage are required.
FEATURE... ...more. | 713440 | $40.26 | |
| | GrowMore | Grow More Water Soluble Bloom 25lb
Grow More Water Soluble Grow & Bloom - 25lb
Commercial grower size water soluble nutrients with primary, secondary
and micronutrients. Grow & Bloom were developed with simplicity in
mind, two part formula for the vegetative stage and flowering cycle.
Not registered in the state of OR at this time.... ...more. | 721710 | $41.54 | |
| | C.A.P. Custom Automated Products | C.A.P. 4'' Grow Block (case of 70 blocks)
Grow Blocks and PLUGZ
When professional growers want the absolute best for their “little ones”, they choose C.A.P. Plugz. Formulated specifically for seedlings and delicate cuttings, Plugz are composed of only the finest quality Peat and Perlite optimally blended to ensure proper aeration as well as adequate water retention. This attention to quality allows the grower ... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more. | CGB-003 | $44.20 | |
| | grodan | PARGRO® STONEWOOL QD SLABS 15/75-90 - 36" X 6" X 3" (1 SLAB/WRAP) (12 WRAPS/CASE)
Grodan Pargro Quick Drain Stonewool
Same quality, Same value-priced, Half sized cases.
Driest value-priced rockwool on the market.
Made at the Grodan factories.
Plain brown half case sizes.
Better quality and drainage than other value-priced rockwool.
Resting saturation measurements taken from QD slabs vs. Neptune slabs. Pargro QD was 10% drier than Nep... ...more. | 713235 | $48.17 | |
| | grodan | PARGRO® STONEWOOL NEPTUNE SLABS 20/75-90 - 36" X 8" X 3" (1 SLAB/WRAP) (12 WRAPS/CASE)
Pargro® Stonewool
NEPTUNE 20x75 - 90 36x 8x 3in (14plt)
Quality at a smart price.Better grooves, better drainage less risk of root rotUniform fiber structure ensures optimum nutrient and pH controlProduced at the Grodan factory, but holds 3% more water than GrodanUsed worldwide by commercial growers for over 14 years.
Manufacturer's Product... ...more. | 713140 | $51.16 | |
| | grodan | Pargro Quick Drain Jumbo, 6" x 6" x 4", case of 36
Pargro JUMBO (42/40 hole) 6” x 6” x H4” (eco-8015)Quick Drain Jumbo, 6" x 6" x 4", case of 36
Pargro is the leader among affordable horticultural rockwool. Made right in the Grodan factory, you can be assured of a high quality product at a great price.
Drainage
Driest value-priced rockwool on the market
14% drier than competitor blocks
Value
Value priced - no frill... — Ships separately from Seattle, Washington USA...more. | eco-8015 | $51.94 | |
| | grodan | Grodan Med. Grade Absorbent (45 lbs.)
Grodan Med. Grade Absorbent (45 lbs.) (eco-5540A)Grodan Granulate
Granulated stonewool can be used alone or
mixed with other loose media such as expanded
clay rocks. Eg. The addition of water absorbent
granulate to peat mixes at 25-50% volume
increases water holding capacity and aeration,
improving plant growth and shelf life. The water
repellent granulates are superior substitute... — Ships separately from Seattle, Washington USA...more. | eco-5540A | $52.02 | |
Grow Media
