Products eligible for the Grow Tent Builder bundle code (excludes MAP-protected Quest, Anden and dehumidifiers).
Tent Builder eligible
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GreenGro Green Gro Pride Lands Bloom 2lb
Pride Lands Bloom from GreenGro Biologicals is a powdered soil fertilizer for the flowering stage. Like Pride Lands Veg, it pairs all-natural fertilizers with biochar, an idea drawn from the Terra Preta soils of the Amazon basin. This listing is the 2 lb bag.How to useAdd it to your soil when transplanting, or when plants move into flowering.Good to know GreenGro made it to support plants through the flowering cycle. For vegetative growth, GreenGro makes Pride Lands Veg.
$18.35
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Build-A-Soil Build A Soil Diamond K Gypsum - 10LB
How to Use Use at lower rates (50-400 lb/acre) than non-soluble gypsum, but more frequently For foliar rates use 1-10 lb/acre Can be used for fertigation 1-2 tablespoons per 5 gallons for container gardening/flush
$29.00
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Root Riot HDI Root Riot™ Plant Starter Cubes - 1500ct - Bulk Box
Root Riot™ is a natural plant starter cube ideal for soil or hydroponics. Suitable for both propagating cuttings and starting seeds, these cubes have been shown to consistently outperform alternative media. Root Riot cubes provide the perfect environment for root initiation and development. Made from composted natural materials, these plant starter plugs have a great spongy texture which retains the perfect air/water ratio for healthy, rapid root growth.
$403.18
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Luster Leaf Luster Leaf® Rapitest® Electronic Soil Tester - Dual Tester
Determines soil pH and fertility level. Both tests can be completed in about a minute. Requires one AA battery. Complete instructions include how to adjust pH and select appropriate fertilizers according to soil conditions.
$30.99
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Grow 1 Grow 240V Single Outlet Digital Timer
Single outlet digital timer. 1 minute on/off increments. 15 amp max load. 240V. UL approved.
$24.99 $22.49
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Build-A-Soil Colorado Worm Company Vermicompost - 2GAL
Colorado Worm Company vermicompost (worm castings), also known as COWOCO. This size is the 2 gallon bag, approximately 10 lbs. How to use Top-dress: spread a generous two-inch layer over flowerpots or raised beds every two weeks to one month, during both veg and flower stages. Castings tea: for an extra phosphorus boost, aerate water, add the castings at a rate of 1:10 to water, brew for no more than 24 hours, and apply directly to the root zone. Sizes and approximate weights 1 cubic foot = approximately 40 lbs 1/2 cubic foot = approximately 20 lbs 2 gallon bag = approximately 10 lbs 1 cubic yard = approximately 1000 lbs About the producer Colorado Worm Company's operation has a minimal carbon footprint: it uses only a modest tractor and maintains a closed-loop system with its worms.
$45.00
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Silica Earth Silica Earth Volcanic Silica Minerals Micronized Powder 1lb
Volcanic Silica Micronized Minerals Powder Ecologically harvested from rare mineral deposits, Silica Earth's unique profile is what makes this highly valuable to the agricultural community. The distinct typology is composed of Silicon Dioxide (SiO2), Calcium (Ca) and Magnesium (Mg) along with a broad spectrum of trace elements. Silicon is found in most native soils. However it is only available to plants in the soluble form known as monosilicic acid. More and more scientific journals have published findings that highlight the important role silica plays in many plant and biochemical functions. This is why we call Silica, 'The Missing Element'. Approved for Organic Agriculture. How It Works Silica Earth Volcanic Silica Minerals works great as a dry mineral additive for soil, coco, rockwool substrate applications, AND for mixing with liquid nutrients, compost tea and foliar. (*safe to use on or near plant roots.) Use according to manufacturer's recommendations. Silica Earth: The Missing Element Silica Earth is the only OMRI and OIM registered dry silica product (45+% SIO2) on the market that is naturally micronized down to 2-4 microns. Silica Earth also includes Calcium, Magnesium and all the required trace elements necessary for healthy plant growth. Silica Earth is the only volcanically derived natural form of Silicon Dioxide available, also containing .45% monosilicic acid. Most other silica products are either potassium silicates or chemically derived liquid form. Monosilicic acid is the only form of SiO2 the plant roots can uptake. Potassium silicate is best used as a foliar and does not replace SiO2. Most new products are liquid, which means you are paying for mostly water! Silica Earth is Ideal for soil AND liquid applications, applied early and often for great results. Our new material is completely powdered, water soluble and wettable. We are the first to include mineral solubilizing microbes which break down the (already small) minerals for rapid plant utilization. Developed by Growers for Growers. Described as a 'game-changer' at our farm for solving all kinds of issues including damage from pests and disease.
$20.95
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General Hydroponics GH Armor Si - 1 GAL
Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, coco coir and all types of media. Use as a growth enhancer with irrigation water, or in addition to your regular fertilizers. Armor Si improves plant structure and foliar development, increases yield and improves flower and fruit production. In addition, your plants will experience improved heat and cold tolerance, stress resistance and light absorption, which leads to greater plant stature. 0-0-4
$72.83 $61.91
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Build-A-Soil Colorado Worm Company Vermicompost - 1 cu ft
Colorado Worm Company vermicompost (worm castings), also known as COWOCO. This size is 1 cubic foot, approximately 40 lbs. How to use Top-dress: spread a generous two-inch layer over flowerpots or raised beds every two weeks to one month, during both veg and flower stages. Castings tea: for an extra phosphorus boost, aerate water, add the castings at a rate of 1:10 to water, brew for no more than 24 hours, and apply directly to the root zone. Sizes and approximate weights 1 cubic foot = approximately 40 lbs 1/2 cubic foot = approximately 20 lbs 2 gallon bag = approximately 10 lbs 1 cubic yard = approximately 1000 lbs About the producer Colorado Worm Company's operation has a minimal carbon footprint: it uses only a modest tractor and maintains a closed-loop system with its worms.
$99.00
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Trim Fast Trim Fast Premium Ergonomic Curved Blade Pruner - Blue
Trim Fast Premium Ergonomic Pruners from Hydrofarm are our most comfortable pruners yet. We’ve taken the sleek, curved, razor-sharp blades from our lightweight pruners and combined them with a larger, patented handle design. These unique handles will keep your fingers in place – no more slipping! The finger notches help you grip comfortably while maximizing leverage. These pruners incorporate strong springs and an extra-large slide lock along with a curved blade shape for detailed trim work. Comfort-designed for hardworking hands Curved, narrow blades for precision Strong spring and slide lock Protective sheath
$16.35
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North Spore NorthSpore ‘Boomr Bag’ Manure-Based Sterile Mushroom Bulk Substrate
Our best-selling Boomr Bag is a sterile manure-based bulk mushroom substrate formulated by mycologists to increase the yield of your grow. It features a proprietary blend of composted horse manure, coco coir, and several quality substrate supplements (although we keep the exact blend a secret!) Over several years, it has been perfected for dung-loving mushroom species and is widely-trusted by mushroom growers. Note: Substrate is hydrated to field capacity. Use Boomr Bag in monotubs, filter bags, and outdoor beds. Or, grow mushrooms from the bag or tray in a humidity-controlled grow room or Martha set up.
$28.00
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Bu Brew Bu Blend Biodynamic Compost 1 Cu Ft
Contains: Organically Fed, Humanely Treated Outdoor raised Dairy cow manure, straw, vineyard wood chips, and biodynamic concentrations of yarrow, chamomile, valerian, stinging nettle, dandelion, and oak bark. Mix 2 inches of Malibu Compost with native soil every couple of months Saves water and reduces erosion "Our compost repairs your soil's ecosystem, saves water and serves as a source of humus for planting and managing soil health while also emanating energetic life forces to vitalize your vegetables, plants, flowers, lawns, gardens, farms and our earth." Useful Info Coming Soon! How To Use Coming Soon! Shipping Info Malibu Compost:1 Cubic Foot:Dimensions: 24 x 14 x 4.5Weight: 45.0 lbs1 Yard Tote:Dimensions: 36 x 36 x 36Weight: 1000 lbs2 Yard Tote:Dimensions: 36 x 36 x 72Weight: 2000 lbs
$34.99 $32.00
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Silica Earth Silica Earth Volcanic Silica Minerals Micronized Powder 10lb
Volcanic Silica Micronized Minerals Powder Ecologically harvested from rare mineral deposits, Silica Earth's unique profile is what makes this highly valuable to the agricultural community. The distinct typology is composed of Silicon Dioxide (SiO2), Calcium (Ca) and Magnesium (Mg) along with a broad spectrum of trace elements. Silicon is found in most native soils. However it is only available to plants in the soluble form known as monosilicic acid. More and more scientific journals have published findings that highlight the important role silica plays in many plant and biochemical functions. This is why we call Silica, 'The Missing Element'. Approved for Organic Agriculture. How It Works Silica Earth Volcanic Silica Minerals works great as a dry mineral additive for soil, coco, rockwool substrate applications, AND for mixing with liquid nutrients, compost tea and foliar. (*safe to use on or near plant roots.) Use according to manufacturer's recommendations. Silica Earth: The Missing Element Silica Earth is the only OMRI and OIM registered dry silica product (45+% SIO2) on the market that is naturally micronized down to 2-4 microns. Silica Earth also includes Calcium, Magnesium and all the required trace elements necessary for healthy plant growth. Silica Earth is the only volcanically derived natural form of Silicon Dioxide available, also containing .45% monosilicic acid. Most other silica products are either potassium silicates or chemically derived liquid form. Monosilicic acid is the only form of SiO2 the plant roots can uptake. Potassium silicate is best used as a foliar and does not replace SiO2. Most new products are liquid, which means you are paying for mostly water! Silica Earth is Ideal for soil AND liquid applications, applied early and often for great results. Our new material is completely powdered, water soluble and wettable. We are the first to include mineral solubilizing microbes which break down the (already small) minerals for rapid plant utilization. Developed by Growers for Growers. Described as a 'game-changer' at our farm for solving all kinds of issues including damage from pests and disease.
$79.95
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Grow 1 GROW1 2ft Drying Rack w/ Clip-On Levels
Our Drying Racks are so versatile and customizable you won’t ever use anything else! Made of breathable mesh material there’s no need to worry about rotting or fungus, and the side walls encompass each layer so there’s no danger of dropping or loosing any of your yield. Available in multiple sizes, with and without clips, these racks will fit any grow room situation. And when you’re done using them, simply collapse them and store them in the included black carrying case.
$45.95 $36.76
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Sunpack SUNPACK® Mesh Net Cup - 3in
SUNPACK® Net Cups allow the plant's roots to grow through the mesh holes for better air circulation, which improves root development and plant growth.
$0.99
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General Hydroponics GH Armor Si - 1 QT
Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, coco coir and all types of media. Use as a growth enhancer with irrigation water, or in addition to your regular fertilizers. Armor S improves plant structure and foliar development, increases yield and improves flower and fruit production. In addition, your plants will experience improved heat and cold tolerance, stress resistance and light absorption, which leads to greater plant stature. 0-0-4
$29.80 $25.33
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Grow 1 GROW1 Large Square Drying Rack
Our Drying Racks are so versatile and customizable you won’t ever use anything else! Made of breathable mesh material there’s no need to worry about rotting or fungus, and the side walls encompass each layer so there’s no danger of dropping or losing any of your yield. Available in multiple sizes, with and without clips, these racks will fit any grow room situation. And when you’re done using them, simply collapse them and store them in the included black carrying case. Drying Rack Specs: 6 Layers 24" x 24" 8.5" of Headspace on each layer 61" Tall while Hanging Support strap down the middle for stability
$46.00
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Smart Pot Smart Pot, 15 gal, 18" x 13.5"
The Smart Pot® is a soft-sided aeration container that air root prunes your plants. Air root pruning is a key component to a healthy fibrous root ball. Unlike plastic containers, roots do not circle. Instead, air root pruning creates a more fibrous root structure with more root tips. More roots means quicker growth. No circling roots mean better growth. Soft-sided fabric aeration container that has the rigidity to hold its shape Provides aeration, enhancing root structure, resulting in a vigorous plant with more flowers and fruits and increased insect and disease resistance Allows excess heat to escape Developed for, and used by commercial tree growers
$11.59
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Ona Ona Liquid - Fresh Linen, 1 gal
This liquid form of ONA can be sprayed into the air to neutralize odors. Use a pistol grip sprayer or larger pump sprayer for desired effect. It can also be used to reconstitute the ONA gel. ONA (Odor Neutralizing Agent) products are designed using scientific principles of molecular bonding. Two odors can offset one another when they combine to form a bond. ONA's active ingredients come from a blend of 32 essential oils and plant-derived compounds that bond with and neutralize a wide array of odors. Fresh Linen scent.
$51.49
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SunBlaster SunBlaster Universal T5 Stand
The Universal T5 Stand allows you to set the exact lighting height to get your seedlings or fresh cuttings off to their best starts ever. Achieving the optimum 3” - 6" lighting distance from the plant canopy is now a breeze. These sturdy light stands are made of durable high quality injection molded plastic and rust free powder coated aluminum to provide years of reliable and dependable performance in your growing environment. Kit Includes (2) 18” Support Bars. Powder Coated Aluminum. This lighting stand fits all size SunBlaster T5 light strips. NOTE: Sunblaster light fixture sold separately, not included with Universal T5 stand.
$44.99
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ThinkGrow ThinkGrow Model One 7' Splitter Power Cord, NEMA 5-15 Plug (TDC-120)
The Model One System offers a varied line of power cords, capable of satisfying the unique needs of every grower. From power cords that come with two-in-one use cases, to daisy-chain cords that come in several lengths to allow spacing freedom between the drivers, growers gain the ultimate freedom to customize their lighting setup in ANY grow room. This Daisy Chain Power Cord System is specially designed for the new Model-One System to interconnect between the LED drivers, the system can eliminate a massive amount of power outlets, and reduce the number of power cables required. Each “group” of Model One drivers must be connected to power using one of the TDC 120/240/240E power cables. The TDC-2/3/4 are used to connect the power and the control signal from one LED driver, to the next LED driver. What's Included: 1 x ThinkGrow TDC-120 7' Splitter Power Cord Specs: Input Voltage: 120VAC, 50/60Hz Amp: 10A AWG: 18 Length: 7’ Weight: 0.41 lbs (185 g) Temperature Range: 32~104℉
$18.90
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ThinkGrow ThinkGrow Model One 2’ 18AWG Daisy Chain Cord (TDC-3)
The Model One System offers a varied line of power cords, capable of satisfying the unique needs of every grower. From power cords that come with two-in-one use cases, to daisy-chain cords that come in several lengths to allow spacing freedom between the drivers, growers gain the ultimate freedom to customize their lighting setup in ANY grow room. This Daisy Chain Power Cord System is specially designed for the new Model-One System to interconnect between the LED drivers, the system can eliminate a massive amount of power outlets, and reduce the number of power cables required. Each “group” of Model One drivers must be connected to power using one of the TDC 120/240/240E power cables. The TDC-2/3/4 are used to connect the power and the control signal from one LED driver, to the next LED driver. What's Included: 1 x ThinkGrow TDC-3 18AWG 2’ Daisy Chain Cord Specs: Input Voltage: 100-277VAC, 50/60Hz Amp: 10A AWG: 18 Length: 2’ (60cm) Weight: 0.27 lbs (122 g) Temperature Range: 32~104℉
$14.70
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Fiskars Fiskars® Curved Micro-Tip Pruning Snips - 6.75in
Curved blades on Fiskars® Curved Micro-Tip® Pruning Snips improve reach and precision, making it ideal for intricate snips. Precise, Micro-Tip® blade design cuts all the way to the tip for clean, healthy cuts in tight spaces.
$21.39
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Espoma Espoma® Organic® Compost Starter - 4lb
Unique, 100% bio-organic mix. Contains microbes cultured for fast, healthy composting. Includes heat active varieties, used to speed the decomposition of difficult materials.
$9.49
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