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Gardening Supplies Seed Starting For Sale In Madison

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GrowLab Compact Tabletop Light Garden with Classroom Guide
Prices start at : 179.00 USD

Compact Tabletop GrowLab light garden is just 25-1/2" long x 15-3/8" wide, so it takes up very little space — just over 2 square feet. This grow light stand includes frame and fixture, T5 bulbs and watertight tray.
  •  Includes one watertight tray; tray is 22-1/2” L x 15-1/4” W x 1-3/4” deep
  •  Bright, full-spectrum lights easily adjust to the proper height
  •  112-page GrowLab classroom guide is designed for ​grades K-8
  •  25-1/2" L x 15-3/8" W x 21-1/8" H overall
  •  Assembly required
  •  Bulbs last up to 10,000 hours for years of use
Wisconsin
Madison
Rapid Rooter Mat
Prices start at : 16.1 USD / 3.00 lbs

General Hydroponics Rapid Rooter Mat is a unique plant starter derived from naturally composted tree bark. Each pack contains 98 cross-cut planting sites that are ideal for propagating cuttings and germinating seeds.
  • brand: General Hydroponics
Wisconsin
Madison
AgroSun (26W)
Prices start at : 6.02 USD / 1.00 lbs

Purchase by the case and save! Please call 1-800-289-6656 for pricing. Great for orchids and other houseplants. Produces 1800 lumens and will last an average of 10,000 hours (120v).
  • brand: HydroFarm
Wisconsin
Madison
Seed Starting PotMaker
Prices start at : 19.99 USD / 1 PotMaker®

Made from solid maple, lasts for years, and is completely recyclable. This nifty mold transforms strips of ordinary newspaper into biodegradable seed-starting pots that you can plant right in the garden.
Wisconsin
Madison
GrowLab Compact 2-Tier Light Garden with Classroom Guide
Prices start at : 349.00 USD

Compact 2-Tier GrowLab light garden is just 27" long x 14-5/8" wide, so it takes up very little floor space — just over 2 square feet. This grow light stand includes frame and fixtures, T5 bulbs, watertight trays and casters.
  •  Bulbs last up to 10,000 hours for years of use
  •  Each fixture holds 2 full-spectrum T5 bulbs, included
  •  Powder-coated aluminum frame
  •  112-page GrowLab classroom guide is designed for ​grades K-8
  •  Bright, full-spectrum lights easily adjust to the proper height
  •  Maximum distance between shelf tray and light fixture is 15-1/8"
Wisconsin
Madison
Pop-Out Pots, Set of 4
Prices start at : 16.95 USD

We tested them in our in-house Garden Lab by starting tomato seeds in a cell pack, and then transplanting some of the seedlings into Pop-Out Pots. Simply lift the fabric capillary strips to “pop out” plants without disturbing roots.
  •  Made in USA
  •  Plants grow almost twice as fast and so much healthier!
  •  Each pot holds 3/4 qts.; 2.88 qts. total
  •  Recycled polypropylene
  •  18" L x 4" W overall
  •  Water reservoir holds 7 cups
Wisconsin
Madison
Capillary Matting, 3 Yards
Prices start at : 21.95 USD

Simply put one end in water and place the rest under your pots. Our superior-quality English capillary matting draws up water like a sponge, then slowly transfers it to your plants from the bottom up.
  •  21" wide by 3 yards long fits great in our
  •  Saves time in the greenhouse
  •  Machine-washable
  •  Easily waters peat pots and soil blocks
Wisconsin
Madison
Micro 20 Soil Blockers Seed, Seed Starting
Price : CALL

Never buy another seed starter tray again! The Micro20 soil blocker is a great way to save money and start your seedlings. Set filled block maker into a tray and release. Dimples in tops of plungers make small depressions in the tops of soil blocks for...
  • Dimensions: 6 x 4 x 6 in
  • Weight: .65 lbs
Wisconsin
Madison
Greenhouse - 36 Slot Seed Starter Seed, Seed Starting
Prices start at : 10.00 USD / 1 Greenhouse

Works great for tomatoes, peppers, herbs, and any other vegetables you wanna get an early start on. Greenhouse Seed Starting Kit! A great seed starting kit with 36 individual spots.
  • Dimensions: 11 x 11 x 3 in
  • Weight: .8 lbs
Wisconsin
Madison
Multi 6 Blocker Seed, Seed Starting
Price : CALL

Experienced growers can make and plant up to 2,500 blocks per hour. Easy on the back and great way to start transplants! Multi 6 Blocker makes 6 blocks that are 2 3/8″ x 3″ x 2″ high.
  • Dimensions: 12 x 10 x 16 in
  • Weight: 8 lbs
Wisconsin
Madison
2” Square Biodegradable Pots, 36 Cells
Prices start at : 4.95 USD

No more transplant shock or discarding plastic pots. As soon as the pots are placed in the soil, they rapidly biodegrade, allowing roots to grow freely. Two 18-cell strips of 2" square pots.
  •  Pots biodegrade in soil, so roots can grow right through
  •  Made in France from sustainably grown wood
  •  Plant these wood fiber pots right into the garden — no fuss, no waste, no trauma to transplants
  •  Gardener's Supply Exclusive
Wisconsin
Madison
Maxi 1 Blocker Seed, Seed Starting
Price : CALL

Makes large soil blocks that can be used to transplant medium soil blocks! The hand held single soil blocker is easy to use and eco-friendly. Set filled block maker into a tray and release.
  • Dimensions: 8 x 6 x 7 in
  • Weight: 3 lbs
Wisconsin
Madison
Mini 4 Soil Blockers Seed, Seed Starting
Price : CALL

Set filled block maker into a tray squeeze, and release. Makes soil blocks that are great for vegetables, flowers and herbs! Makes 2″ square soil blocks that work great for starting seedlings indoors.
  • Dimensions: 6 x 4 x 6 in
  • Weight: 1.5 lbs
Wisconsin
Madison
Organic Coconut Coir Concentrated Seed Starting Mix
Prices start at : 8.99 USD / 1 Brick

A great space-saver! Just add water and the brick expands a volume of about 8 quarts in minutes and makes for successful germination and root growth. A premium eco-friendly seed starting mix is one compressed brick made of renewable resource coconut fiber.
Wisconsin
Madison
Eco-co Coir Seed Starting Mix
Prices start at : 4.95 USD

Simply add water and each convenient compressed brick expands to 10 quarts of fluffy planting mix. Our exclusive coir seed starting mix is an effective, economical and earth-friendly medium for starting seeds.
  •  Horticultural-grade, finely ground coconut coir
  •  Earth-friendly coir is derived from coconut husks
  •  Excellent germination rates and healthy seedling growth
  •  Each brick expands to 10 quarts of mix
Wisconsin
Madison
Insert (Round)
Prices start at : 0.94 USD / 0.50 lbs

Purchase by the case and save! Please call 1-800-289-6656 for pricing. A perfect fit when combined with standard 1020 propagation flats. Viola! Starting large numbers of garden seeds or cuttings couldn't be easier.
  • brand: HydroFarm
Wisconsin
Madison
GrowEase 12 Replacement Parts
Prices start at : 4.95 USD

We offer these replacement parts for the 12-Cell GrowEase Seed Starter Kit:
  •  GrowEase Platforms, set of 2
  •  12-cell seed starter is 14-3/4"" L x 5-1/2"" W
  •  GrowEase Reservoirs, set of 3
  •  100% post-industrial or pre-consumer recycled plastic, polypropylene capillary mat
  •  Each cell is 2"" square x 2-1/4"" H
  •  Germination dome is 2-3/4"" H
Wisconsin
Madison
Organic Seed Starting Formula 10 Quarts
Prices start at : 14.99 USD / Organic Seed Starting Formula 10 Quarts

Professional results, organically. Indispensable for germinating seeds, transplanting young seedlings and sustaining the growth of your seedlings. Get your plants off to a great start with this all-natural mix.
Wisconsin
Madison
Heat Mats
Prices start at : 39.95 USD

All sizes have 6-ft power cords. These Heat Mats speed seed germination and stimulate root growth by keeping soil at about 70º F. 9" x 19" mat holds a standard seed flat. 20-3/4" square mat holds two standard seed flats.
  •  Heat Mats provide consistent bottom heat for fast germination and vigorous root growth
  •  20-3/4" square mat is 45 watts
  •  19" x 9" mat is 20 watts
  •  48" x 20" mat is 107 watts
  •  6' power cord
Wisconsin
Madison
Seed Pins for Soil Blockers Seed, Seed Starting
Price : CALL

Seed pins are compatible with models Mini 4 Blocker, Multi 12 Blocker, Multi 20 Blocker. Makes indentations for sowing seeds.
  • Dimensions: 3 x 2 x 1 in
  • Weight: .3 lbs
Wisconsin
Madison
Seed Plate B72 - Precision Vacuum Seeder Accessory
Prices start at : 117.00 USD / 1 Unit

Specific charges will be displayed during checkout.Used with #7335 Precision Vacuum Seeder. Made in the USA.Custom-made to order of precision-machined aluminum. For 1020 trays only.
Wisconsin
Madison
Seed Plate D36 - Precision Vacuum Seeder Accessory
Prices start at : 101.00 USD / 1 Unit

Specific charges will be displayed during checkout.Used with #7335 Precision Vacuum Seeder. Made in the USA.Custom-made to order of precision-machined aluminum. For 1020 trays only.
Wisconsin
Madison
Seedling Heat Mats Seed, Seed Starting
Prices start at : 28.00 USD / 10" x 20.75"

Sizes: 5″ x 24″: Great for windowsills 10″ x 20.75″: Fits under one starter tray 20″ x 20.75″: Fits under two starter trays 21″ x 44″: Fits under 4 starter trays Reliable high quality heat mat that you can rely on for years.Heat mats help...
  • Dimensions: 11 x 3 x 3 in
  • Weight: 1.25 lbs
Wisconsin
Madison
Cow Pots
Prices start at : 9.95 USD / 6 Cell Cow Pots

They'll grow sturdy, healthy plants by providing nutrients, encouraging root development, and avoiding transplant shock. These pots are planted right in the soil with the plant. The odorless and non-toxic pots come from cows fed healthy diets that receive...
Wisconsin
Madison
GrowEase Seed Starter Kit
Prices start at : 9.95 USD

A clear germination cover maintains proper humidity while the seeds are germinating. And the capillary mat, which delivers moisture as seedlings need it, can be used over and over; simply hand wash between uses.
  •  Water reservoir holds 5 cups (12-cell kit) or 10 cups (24-cell kit)
  •  Dishwasher-safe so it's easy to clean between uses
  •  24-cell seed starter is 14-3/4" L x 9-1/4" W and holds 3 quarts of seed starting mix
  •  100% post-industrial or pre-consumer recycled plastic, polypropylene capillary mat
  •  12-cell seed starter is 14-3/4" L x 5-1/2" W and holds 1-1/2 quarts of seed starting mix
  •  Self-watering; prevents over- and under-watering
Wisconsin
Madison
Seed Plate D128 - Precision Vacuum Seeder Accessory
Prices start at : 156.00 USD / 1 Unit

Specific charges will be displayed during checkout.Used with #7335 Precision Vacuum Seeder. Made in the USA.Custom-made to order of precision-machined aluminum. For 1020 trays only.
Wisconsin
Madison
Earthway Precision Garden Seeder Optional Planter Plates
Prices start at : 26.95 USD / 1 Each

Uniform spacing; Plate #3 - cucumbers; Plate #4 - popcorn, and; Plate #5 - lima beans. Plant the following vegetables with this Precision Garden Seeder optional planter plate set: Plate #1- broccoli, cabbage, cauliflower, turnips, rutabaga and mustard...
Wisconsin
Madison