Prime Day Sale! Order over $350 get a free T-shirt. Order over $800 get a free Smart G12.
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  • NEW
  • GGS SMART CONTROLLER
  • LED GROW LIGHT
  • GROW TENT KITS

    Complete Grow Tent Kits

    From robust grow lights to essential gardening tools, every item in the kit ensures a seamless and efficient growing experience. All you need to begin is your plants, some soil, and water.

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    Top Picks

      • SF1000D 100W Grow Tent Kit with Speed Knob Controller
      • SF1000 100W Grow Tent Kits with Temperature & Humidity Controller
      • SF1000 100W Grow Tent Kit with Speed Knob Controller
      • SF2000 200W Grow Tent Kits with Temperature & Humidity Controller
      • SF2000 200W Grow Tent Kit with Speed Knob Controller
      • G3000 300W Grow Tent Kit with Speed Knob Controller
      • SF4000 450W Grow Tent Kit with Speed Knob Controller
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-19%Sold out
10x20heatmat&seedtray
10X20-3 seedtrays
Durable heating mat
waterproof-10x20 heating mat
Advantages-heating mat
heating mat controller-2
High quality materails of Heating Mat
Click to enlarge
10x20heatmat&seedtray
10X20-3 seedtrays
Durable heating mat
waterproof-10x20 heating mat
Advantages-heating mat
heating mat controller-2
High quality materails of Heating Mat
Home Grow Kits Seedling Heat Mat 2025 New Spider Farmer® Waterproof 10”X20.75” Seedling Heat Mat With 4 Pack Seed Starting Trays for Indoor Gardening
$69.99 Use Coupon丨2025 Spider Farmer Grow Tent Heater – Smart Temperature Control,10-Level PTC Heating,Day/Night Auto Settings,24H Timer, Safe Indoor Plant Heater for Grow Rooms $109.99 Original price was: $109.99.$79.99Current price is: $79.99.
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48x20heatmat&seedtray
2025 New Spider Farmer® 48”X20.75” Seedling Heat Mat With 4 Pack Seed Starting Trays for Indoor Gardening $85.99 Original price was: $85.99.$69.99Current price is: $69.99.

2025 New Spider Farmer® Waterproof 10”X20.75” Seedling Heat Mat With 4 Pack Seed Starting Trays for Indoor Gardening

$69.99 Original price was: $69.99.$56.99Current price is: $56.99.

Your seeds will only germinate if provided with the right environment. Seeds need to be warmer than room temperature (75-80°F) to sprout, so using a heat mat along with Seed Starter Trays can greatly increase your germination rate.

Spider Farmer’s Seedling Heat Mat warms the root area of Seed Starter Trays by 50-77°F above the ambient air temperature, significantly enhancing the germination process and improving the success rate of seedlings and cuttings.

Package contents:
1x  10”X20.75” Seedling Heat Mat
4x  Seed Starter Trays

Fast Shipping

Same day delivery, 3-8 business days for the product to reach you.

After-Sale Service

Up to 5 years warranty. Best customer service.

The Cyber Monday sale will end on December 8nd.

Out of stock

Fit Guide

Check the following fit chart to find how many lights you need for your grow tent. For Bigger Growing Space, SF4000 / SF7000 / SE5000 / SE7000 will be more suitable.

SF SERIES
SF Tent Size # of SF1000 # of SF2000 # of SF4000 # of SF7000 SF FAN COMBO
2’x2’ 1 / / / 4 inch
3'x3' 1 1 / / 4 inch
4.5'x2' 2 1 / / 4 inch
4'x4' 4 2 1 / 6 inch
5'x5' 6 3 1 1 6 inch
SE SERIES
SF Tent Size # of SE3000 # of SE5000 # of SE7000 # of SE7000-730w SF FAN COMBO
2’x2’ 1 / / / 4 inch
3'x3' 1 1 / / 4 inch
4'x4' 1 1 / / 6 inch
5'x5' 2 1 1 1 6 inch
Size Guide
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  • WHY CHOOSE US
Description

Heating Mat-3 Heating Mat-2 Heating Mat-4-10x20 Heating Mat-5 Heating Mat-6 Heating Mat-7 Heating Mat-8

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WHY CHOOSE US

1. Customer Satisfaction and Quality Products
Spider Farmer is a reputable brand in indoor and hydroponic gardening. Its products are widely used by farmers, hobbyists, and professionals. The company's mission is to help people grow healthy and vibrant plants in any environment. Spider Farmer continuously works to enhance and expand its product range to meet the evolving needs of its customers.

2. Best Prices Guarantee
Spider Farmer is committed to providing the best prices online for all our products. When you shop with us, rest assured that you are receiving the best online prices.

3.Enjoy Free and Discreet Shipping Across the USA
Our company is pleased to provide complimentary shipping to nearly every state in the USA, utilizing trusted couriers such as FedEx, UPS, USPS, and other reliable shipping providers. We understand the importance of privacy and will ensure that your package arrives discreetly.

4. Commitment to Customer Care
At Spider Farmer, we take responsibility for ensuring that our customers are always satisfied with their purchase. If anything is wrong, we guarantee to make it right, and you can reach us via call, email or message, and we will respond in about 1 business day or less.

5.Hassle-Free Returns and Refunds
In case your purchase does not meet your standards, we offer a hassle-free 30-day refund and return policy. Refer to our full return policy for details.

6.Dependable Global Shipping
We offer international shipping for all our products via FedEx, UPS, USPS, DHL, and other reputable couriers. To obtain a shipping quote, please proceed to the checkout process or get in touch with our customer service team for further assistance.

7. Buy Now, Pay Later with PayPal

Time and flexibility are on your side. Get what you want and break the payments up over weeks or even months.

8. Secure Payment Methods

We accept major credit and debit cards, PayPal, and bank transfers, and all card payments are processed through our encrypted SSL security processing system, ensuring that your identity is always protected.

Spider Farmer is dedicated to providing high-quality products and exceptional customer service to ensure a happy growing experience for all our customers.

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-15%
4 inch inline fan-RJ12
Inline Fan-GGS Controllable

2025 New Spider Farmer® 4″ Inch 205 CFM Inline Fan with Speed Controller RJ12 Port Grow Tent Ventilation, GGS Controller Compatible

$83.99 Original price was: $83.99.$70.99Current price is: $70.99.
Rated 5.00 out of 5
Package Includes:  1×4″ Inline fan, 1xSpeed Controller (GGS Controller Not Include) The 2025 version features a design with an RJ12 port, allowing work with GGS controllers and power strip kits. Adjustments can be made through the Spider Farmer app.
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-33%

2025 New Version Spider Farmer®6-Inch Grow Tent Clip Fan EC Motor, 10 Speeds Wind Control 10-Level Wide-Angle Oscillation, Waterproof IP54 for Optimal Plant Airflow

$59.99 Original price was: $59.99.$39.99Current price is: $39.99.
Rated 5.00 out of 5
2025 New Version: SMART VENTILATION CONTROL The clip fan links to the GGS Power Strip AC5/AC10 and GGS Controller via an RJ12 cable, enabling remote control through Bluetooth or the Spider Farmer APP. Seamlessly connect to the Spider Farmer GGS Series for smart control over fan speed, oscillation angle, and working time. Why Choose Our Clip-on Fan?
  • Strengthened Stems: Our Clip-on Fan mimics natural breezes, strengthening plant stems.
  • Enhanced Protection: Protects against mold, bud rot, and mildew for healthier growth.
  • Pest Resistance: Shields plants from fungus gnats and spider mites.
  • Improved Growth Conditions: Controls heat and humidity for faster growth and better harvests.
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-20%
Spider farmer smart g12 Hydroponics Growing System indoor garden light
Spider farmer smart g12 Hydroponics Growing System indoor garden light 3

2025 Spider Farmer SmartG12 Hydroponic Gardening System Kit,APP & Wifi Controlled,36W LED Grow Light,12 Pods Indoor Herb Garden,6L Water Tank

$139.99 Original price was: $139.99.$111.99Current price is: $111.99.
Rated 5.00 out of 5

With Spider Farmer Smart Hydroponic System, enjoy a worry-free, thriving indoor garden all year round.

  • Smart Control with Wi-Fi & App.
  • 6 Vegetable Modes&5 Custom Modes&Vacation Mode.
  • 36W High-Efficiency LED Grow Lights simulate natural sunlight.
  • 27.6 inches Adjustable Light Pole to Support All Growth Stages.
  • Easily Removable 6L Water Tank for Quick Cleaning and Maintenance.
  • Automatic pump operation for effortless watering.
Package contents: 1x Grow Light (36W,Dimming Mode:1-100%) 1x Light Post 1x Water Bowl 1x Host Base 1x Power Adapter 12x Grow Baskets 12x Grow Sponges 12x Grow Domes 12x Pod Covers 1x T-sprinkler 1x Water Injection Cover 1x A+B Nutrition Bottles 1x User Manual
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-7%
Spider Farmer LED Grow Light Handle Design - Highlighting Features

Pre Order | 5-pack 5 gallon grow bags Heavy Duty 300G Thickened Nonwoven Plant Fabric Pots with Handles

$27.99 Original price was: $27.99.$25.99Current price is: $25.99.
Rated 5.00 out of 5
Note: It's Pre-order now, ETA is June 15 Our Spider Farmer 5 Gallon Grow bags provide better aeration, oxygenation, and temperature regulation for the growing medium. They also offer superior drainage, reducing the risk of plant overflow.
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Sold out

Spider Farmer® Hat

$13.99
Rated 5.00 out of 5
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Spider Farmer® Sweatshirt

$29.99
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-10%
Spider Farmer 4 Inch Inline Fan kits with GGS Controller
GGS Controller-Inline Fan

Weekly Sale丨2025 New Spider Farmer®4″ Inline Fan for Indoor Grow 205CFM with GGS Controller, Carbon Filter & Ducting Combo

$169.99 Original price was: $169.99.$152.99Current price is: $152.99.
Rated 5.00 out of 5
The 2025 version features a design with RJ12 port, change to GGS controller kits. Adjustments can be made through the Spider Farmer app.
  • Four operating modes can be selected
  • Set start & stop times
  • Set running & standby speeds
  • CO2 device On/Off control
Upgrade your indoor grow setup with our high-performance inline fan, designed for optimal air circulation and temperature control. This energy-efficient ensures proper ventilation, removing excess heat and humidity to create the ideal environment for plant growth. Featuring high CFM airflow, durable construction, and easy installation, it’s perfect for grow tents, hydroponic systems, and greenhouses. Keep your plants thriving with powerful yet quiet ventilation. Package includes: 1pc 4-Inch inline fan, 1pc 4-inch carbon filter, 1xGGS controller kits (Do not include power supply,directly connect to the inline fan), 1xpre-filter, 1xducting, 2xduct filter vent cover, 2xmagic straps, 2xnormal strapes, 3xclamps
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-34%
Humidifier

Weekly Sale丨Spider Farmer® 6L Cool Mist Humidifier Ultrasonic with Temperature & Humidity Probe for Plants Indoor Grow Tent

$99.99 Original price was: $99.99.$65.99Current price is: $65.99.
Rated 4.90 out of 5
If you notice a low humidity level, it is crucial to take prompt action to improve it. An inadequate amount of moisture in the air can result in a slowdown in growth and reduced efficiency of photosynthesis Our high-efficient humidifier is designed to enhance your planting environment with ease. User Manual Size:215*260mm
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