Growing Media | Surplus Network

Organic Compressed Coco Coir Peat Block 1.4 LB Each (Pack of 5 ) Growing Media

Organic Compressed Coco Coir Peat...

$19.50 USD

Organic Compressed Coco Coir Peat...

$19.50 USD

Premium Quality Medium Coarse Perlite for Seed Starting & Nursery Plants

Premium Quality Medium Coarse Perlite...

$6.97 USD

Premium Quality Medium Coarse Perlite...

$6.97 USD

Best Coco Peat - Premium Coir Pith 5Kg/11 Lbs Block, Expands to 15 Gallon,Low EC

Best Coco Peat - Premium Coir Pith...

$19.98 USD

Best Coco Peat - Premium Coir Pith...

$19.98 USD

29.9 qt White Perlite Planting Soil Additive And Growing Medium Organic 2 Pack

29.9 qt White Perlite Planting Soil...

$26.74 USD

29.9 qt White Perlite Planting Soil...

$26.74 USD

FoxFarm FX14047 2-Cubic Feet FoxFarm Happy Frog Potting Soil

FoxFarm FX14047 2-Cubic Feet FoxFarm...

$34.63 USD

FoxFarm FX14047 2-Cubic Feet FoxFarm...

$34.63 USD

PVP Industries Quart - 4 cu. ft. Organic Perlite Planting Soil Additive Gi,White

PVP Industries Quart - 4 cu. ft....

$38.99 USD

PVP Industries Quart - 4 cu. ft....

$38.99 USD

QUALITY MEDIUM COARSE GRADE VERMICULITE FOR SEED STARTING MEDIUM GARDEN BEDDING

QUALITY MEDIUM COARSE GRADE...

$7.97 USD

QUALITY MEDIUM COARSE GRADE...

$7.97 USD

Clay Pebbles HYDROTON Growing Media Expanded Clay Rocks for Hydroponic systems

Clay Pebbles HYDROTON Growing Media...

$7.95 USD

Clay Pebbles HYDROTON Growing Media...

$7.95 USD

1.5 " GRODAN ROCKWOOL CUBES 2/6/12/28/ 50/100 (orders go same/next day ship-out)

1.5 " GRODAN ROCKWOOL CUBES...

$28.95 USD

1.5 " GRODAN ROCKWOOL CUBES...

$28.95 USD

QUALITY MEDIUM COARSE GRADE VERMICULITE (2-4mm) Organic Grow Medium - 4 gal

QUALITY MEDIUM COARSE GRADE...

$28.50 USD

QUALITY MEDIUM COARSE GRADE...

$28.50 USD

2 LBS Organic Ceramsite Clay Pebbles Indoor Potting Soil for Orchid Hydroponics

2 LBS Organic Ceramsite Clay Pebbles...

$8.59 USD

2 LBS Organic Ceramsite Clay Pebbles...

$8.59 USD

Perlite White Planting Soil Organic Additive Growing Medium 59.8qt/2-1cu ft Bags

Perlite White Planting Soil Organic...

$25.20 USD

Perlite White Planting Soil Organic...

$25.20 USD

Fox Farm FX14054 Happy Frog Potting Soil, 12 Quart

Fox Farm FX14054 Happy Frog Potting...

$20.42 USD

Fox Farm FX14054 Happy Frog Potting...

$20.42 USD

RICE Hulls - Premium 100% All Natural Rice Hulls (1 Gallon) Bulk Husks

RICE Hulls - Premium 100% All Natural...

$12.95 USD

RICE Hulls - Premium 100% All Natural...

$12.95 USD

1/2 PINT Mushroom Jars READY Sterilized Substrate Grain Grow Fast SHIP [C]

1/2 PINT Mushroom Jars READY ...

$12.95 USD

1/2 PINT Mushroom Jars READY ...

$12.95 USD

Grodan 1" x 1" A-OK STARTER PLUGS Rockwool Cutting Clones Cubes Propagation

Grodan 1" x 1" A-OK STARTER PLUGS...

$5.75 USD

Grodan 1" x 1" A-OK STARTER PLUGS...

$5.75 USD

PERLITE (FAST SHIP) QUALITY COURSE- MEDIUM SEED STARTING NURSERY POTTING PLANTS

PERLITE (FAST SHIP) QUALITY COURSE-...

$6.55 USD

PERLITE (FAST SHIP) QUALITY COURSE-...

$6.55 USD

Grodan 1" x 1" - 50 count - rockwool hydroponics grow starter cubes

Grodan 1" x 1" - 50 count - rockwool...

$10.50 USD

Grodan 1" x 1" - 50 count - rockwool...

$10.50 USD

Premium Hydroponic Rockwool Grow Cubes Rapid Plant Growth Root Development

Premium Hydroponic Rockwool Grow...

$319.99 USD

Premium Hydroponic Rockwool Grow...

$319.99 USD

Aquatic Pond Soil Natural Lotus Pond Mud with Nutrients Plant Growing Benchmark

Aquatic Pond Soil Natural Lotus Pond...

$9.89 USD

Aquatic Pond Soil Natural Lotus Pond...

$9.89 USD

10LB/1.4LB CocoCoir Brick Coconut Fiber Potting Soil Plant Organic Growing Media

10LB/1.4LB CocoCoir Brick Coconut...

$7.70 USD

10LB/1.4LB CocoCoir Brick Coconut...

$7.70 USD

PERLITE 1 gallon MEDIUM-FINE GRADE NURSERY GARDEN PLANTS SEED STARTING FASTSHIP

PERLITE 1 gallon MEDIUM-FINE GRADE...

$12.07 USD

PERLITE 1 gallon MEDIUM-FINE GRADE...

$12.07 USD

GRODAN Mini Blocks 45 Pack 1.5"x1.5" Rockwool Stonewool Cubes

GRODAN Mini Blocks 45 Pack 1.5"x1.5"...

$14.50 USD

GRODAN Mini Blocks 45 Pack 1.5"x1.5"...

$14.50 USD

Perlite, Vermiculite & Peat Moss - Great Seed Starting Mix

Perlite, Vermiculite & Peat Moss -...

$6.98 USD

Perlite, Vermiculite & Peat Moss -...

$6.98 USD

QUALITY VERMICULITE FOR SEED STARTING FINE GRADE POTTING GARDEN REPTILE BEDDING

QUALITY VERMICULITE FOR SEED STARTING...

$9.65 USD

QUALITY VERMICULITE FOR SEED STARTING...

$9.65 USD

100% Organic Rice Husks - Hydroponic Growing Medium - For Garden Plants 🌱🌾

100% Organic Rice Husks - Hydroponic...

$10.97 USD

100% Organic Rice Husks - Hydroponic...

$10.97 USD

Grodan 1.5" x 1.5" x 1.5" 45 Mini Blocks Strip w/ Holes rockwool PER CUBE

Grodan 1.5" x 1.5" x 1.5" 45 Mini...

$8.99 USD

Grodan 1.5" x 1.5" x 1.5" 45 Mini...

$8.99 USD

5 Bricks, Best Coco Peat-Premium Coir Pith, 650g/1.4 Lbs, Lowest EC & Ph Value

5 Bricks, Best Coco Peat-Premium Coir...

$17.48 USD

5 Bricks, Best Coco Peat-Premium Coir...

$17.48 USD

Perlite Coarse Size 3, Larger Volume 2 –4 Gal, Seed Starting, Hydroponics, Mixes

Perlite Coarse Size 3, Larger Volume...

$20.50 USD

Perlite Coarse Size 3, Larger Volume...

$20.50 USD

Organic Coco Coir Bricks lot 1-16 Coconut Fiber Growing Medium Potting Soil Pets

Organic Coco Coir Bricks lot 1-16...

$12.97 USD

Organic Coco Coir Bricks lot 1-16...

$12.97 USD

2.5 cu ft 15 Gal Coco Coir Brick, Coconut Fiber Organic Soil Plant Growing Media

2.5 cu ft 15 Gal Coco Coir Brick,...

$19.05 USD

2.5 cu ft 15 Gal Coco Coir Brick,...

$19.05 USD

1" Rockwool Cubes 50 Plugs for Seed Starter Rooting Cuttings Plants Grow Sheet

1" Rockwool Cubes 50 Plugs for Seed...

$9.90 USD

1" Rockwool Cubes 50 Plugs for Seed...

$9.90 USD

2x Aquatic Pond Soil Natural Lotus Pond Mud & Nutrients Plant Growing Benchmark

2x Aquatic Pond Soil Natural Lotus...

$9.77 USD

2x Aquatic Pond Soil Natural Lotus...

$9.77 USD

Clay Pebbles for Hydroponic Growing with Resealable Storage Bag (4 Pounds)

Clay Pebbles for Hydroponic Growing...

$19.90 USD

Clay Pebbles for Hydroponic Growing...

$19.90 USD

Pro-Mix HP Potting Mix Seed Germination Soilless Growing Media Mycorrhizae FAST

Pro-Mix HP Potting Mix Seed...

$10.95 USD

Pro-Mix HP Potting Mix Seed...

$10.95 USD

Geolite GMGC45L Clay Pebbles Growing Media, Grey, 45 Liter Bag

Geolite GMGC45L Clay Pebbles Growing...

$44.90 USD

Geolite GMGC45L Clay Pebbles Growing...

$44.90 USD

Grodan 1.5" A OK Starter Plugs Cubes 1/12/49/98 count - rockwool grow media

Grodan 1.5" A OK Starter Plugs Cubes...

$9.99 USD

Grodan 1.5" A OK Starter Plugs Cubes...

$9.99 USD

HYDROTON Clay Pebbles Growing Media Expanded Clay Rocks for Hydroponic systems

HYDROTON Clay Pebbles Growing Media...

$10.38 USD

HYDROTON Clay Pebbles Growing Media...

$10.38 USD

Best Coco Peat-Premium Coir Pith 10 Brick Pack,650g/1.4 Lbs,Lowest EC & Ph Value

Best Coco Peat-Premium Coir Pith 10...

$31.18 USD

Best Coco Peat-Premium Coir Pith 10...

$31.18 USD

Pargro 1.5" x 1.5" x 1.5" IndividualMini Blocks w/ Holes rockwool PER CUBE

Pargro 1.5" x 1.5" x 1.5"...

$5.00 USD

Pargro 1.5" x 1.5" x 1.5"...

$5.00 USD

8 qt. Perlite | 2-Pack

8 qt. Perlite | 2-Pack

$13.87 USD

8 qt. Perlite | 2-Pack

$13.87 USD

RICE Hulls - Premium 100% All Natural Rice Hulls (5 Pounds) Bulk Husks

RICE Hulls - Premium 100% All Natural...

$27.95 USD

RICE Hulls - Premium 100% All Natural...

$27.95 USD

RICE Hulls - Premium 100% All Natural Rice Hulls (5 Pounds) Bulk Husks

RICE Hulls - Premium 100% All Natural...

$27.75 USD

RICE Hulls - Premium 100% All Natural...

$27.75 USD

(1) 4 CU FT BAG OF SUPER COARSE VERMICULITE SOIL CONDITIONER 4 CUBIC FOOT

(1) 4 CU FT BAG OF SUPER COARSE...

$64.99 USD

(1) 4 CU FT BAG OF SUPER COARSE...

$64.99 USD

HYDROPONIC SYSTEMS EXPANDED CLAY PEBBLES ROCKS GROW MEDIA LITRE MEASUREMENTS

HYDROPONIC SYSTEMS EXPANDED CLAY...

$8.85 USD

HYDROPONIC SYSTEMS EXPANDED CLAY...

$8.85 USD

5LBS Expanded Clay rocks Grow Media for Hydroponic and Aquaponic systems medium

5LBS Expanded Clay rocks Grow Media...

$17.99 USD

5LBS Expanded Clay rocks Grow Media...

$17.99 USD

Fox Farm 590016 12qt Happy Frog Organic Potting Soil

Fox Farm 590016 12qt Happy Frog...

$19.99 USD

Fox Farm 590016 12qt Happy Frog...

$19.99 USD

PERLITE (FAST SHIP) QUALITY MEDIUM FINE, SEED STARTING NURSERY POTTING PLANTS

PERLITE (FAST SHIP) QUALITY MEDIUM...

$7.20 USD

PERLITE (FAST SHIP) QUALITY MEDIUM...

$7.20 USD

GRODAN MACRO PLUG ROCKWOOL STONEWOOL STARTER CLONING MEDIA ROUND 1.5"

GRODAN MACRO PLUG ROCKWOOL STONEWOOL...

$6.95 USD

GRODAN MACRO PLUG ROCKWOOL STONEWOOL...

$6.95 USD

Best Coco Peat-Premium Coir Pith 2 Brick Pack, 650g/1.4 Lbs,Lowest EC & Ph Value

Best Coco Peat-Premium Coir Pith 2...

$10.92 USD

Best Coco Peat-Premium Coir Pith 2...

$10.92 USD

HYDROTON - Original Hydroton® Expanded Clay Pebbles choose your Volume by Pound

HYDROTON - Original Hydroton®...

$7.99 USD

HYDROTON - Original Hydroton®...

$7.99 USD

Premium Hydroponic Rockwool Grow Cubes Rapid Plant Growth Root Development Large

Premium Hydroponic Rockwool Grow...

$7.99 USD

Premium Hydroponic Rockwool Grow...

$7.99 USD

Grodan Round Rockwool Macro Plugs 1.5" Starter Cloning Plug w/ Slit Macroplugs

Grodan Round Rockwool Macro Plugs...

$7.28 USD

Grodan Round Rockwool Macro Plugs...

$7.28 USD

Grodan 1.5" x 1.5 inch Sheet of 98 Stonewool A OK Starter Plugs rockwool media

Grodan 1.5" x 1.5 inch Sheet of 98...

$22.48 USD

Grodan 1.5" x 1.5 inch Sheet of 98...

$22.48 USD

Quality VERMICULITE (medium) for seed starting potting garden reptile bedding

Quality VERMICULITE (medium) for seed...

$8.00 USD

Quality VERMICULITE (medium) for seed...

$8.00 USD

PREMIER HORTICULTURE PRO-MIX HP Biofungicide+Mycorrhizae High Porosity Mix,2.8CF

PREMIER HORTICULTURE PRO-MIX HP...

$51.74 USD

PREMIER HORTICULTURE PRO-MIX HP...

$51.74 USD

Grodan 2" A-OK 50/40 6/15 Starter Cubes Rockwool Plugs

Grodan 2" A-OK 50/40 6/15 Starter...

$8.48 USD

Grodan 2" A-OK 50/40 6/15 Starter...

$8.48 USD

2.5 cu ft 15 Gal Coco Coir Brick, Coconut Fiber Organic Soil Plant Growing Media

2.5 cu ft 15 Gal Coco Coir Brick,...

$18.89 USD

2.5 cu ft 15 Gal Coco Coir Brick,...

$18.89 USD

2pc 650G Coco Coir Bricks Coconut Fiber Organic Potting Soil Plant Growing Media

2pc 650G Coco Coir Bricks Coconut...

$10.98 USD

2pc 650G Coco Coir Bricks Coconut...

$10.98 USD

Aquatic Plant Nutrient Soil For Bowl Lotus And Water Lily Natural Lotus Pond Mud

Aquatic Plant Nutrient Soil For Bowl...

$11.87 USD

Aquatic Plant Nutrient Soil For Bowl...

$11.87 USD

PVP Industries, Inc. Pro4CU105408 Horticultural Coarse Perlite - 4 Cubic Feet

PVP Industries, Inc. Pro4CU105408...

$46.67 USD

PVP Industries, Inc. Pro4CU105408...

$46.67 USD

5 Pack, Best Coco Peat-Premium Coir Pith 650g/1.4 Lbs,Lowest EC & Ph Value

5 Pack, Best Coco Peat-Premium Coir...

$15.41 USD

5 Pack, Best Coco Peat-Premium Coir...

$15.41 USD