Showing 1–20 of 48 results

Parts & Accessories
Keep your tender seedlings and plants in top form! We offer all the growing supplies you’ll need to water, control ventilation and circulation, organize, and support your plants; making your greenhouse gardens as efficient and as easy-to-manage as can be.
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Heat Mat (1-Flat)
Provides consistent warmth to improve germination success. Safe for indoor use.
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Soft Ties (15ft)
Gentle on plant stems, yet strong enough to secure heavy vines and limbs.
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Grow Bags
Widely used by nursery professionals, Grow Bags are available in many sizes.
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Twist-Tie (100ft)
Handy dispenser with built-in cutter can be hung with a nail so it’s always close by.
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Stakes (25pk)
Ideal for indoor or outdoor use and colored green to blend nicely with foliage.
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CowPots
Winner of several gardening awards, CowPots are made by American dairy farmers.
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Bug Blaster
Creates an AMAZING 360° wall of water to blast bugs off plants — NO toxins!
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Burner/ Evaporator (WSE75)
Turns sulfur prill into a fine dust that prevents plant fungus, mold and more!
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Clean Roots
AÂ simple solution for healthy roots, faster growth, better yields and tasty flowers.
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Clip-On
Use just about anywhere to strengthen plant stems and improve air circulation.
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Color Labels (1000pk)
Always remember what you’re growing with our multi-colored marker labels!
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Doktor Doom
Made with fast-acting pyrethrum which biologically breaks down in a few hours.
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Electric Atomizer
The perfect fogger for any sized job — its fine mist penetrates pest hiding spots.
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Fabric Raised Beds
A framed fabric planter (BPA-free) that ensures healthy roots and superior plants.
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Folding Knife
Good things come in small packages! Made with a steel blade and solid oak handle.
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Halls Base
This galvanized steel base provides a strong foundation and 5 in. of height.
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Halls Base (Green)
Made of galvanized steel to provide a stable, trouble free base for your building.
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Halls Louver Opener
Designed to replace the manual opener on all existing Halls windows.
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Halls Louver Window
May be operated manually or fitted with an automatic opener (sold separately).
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Halls Shade Kit
Provides 50% shade to prevent burning of tender seedlings and young plants.
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Halls Vent Opener
Uses temperature sensitive cylinders that expand and contract automatically.
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Harvest Basket
Handmade in Maine from quality hard and soft woods and lobster trap wire.
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Hortitrellis
Secure vertically for climbing vines or horizontally with hydroponic setups.
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Labels (50pk)
Works with a pencil so they can be erased and used over and over again.
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Magnifier Loupe (30x)
Use for a super bright and magnified (30X) image without distortion.
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Mist N’ Spray
Features a wide mouth for easy filling/ cleaning and a convenient thumb lever.