Our Hydroponic Grow kits allows you to grow plants indoor without soil. Spider Farmer grow kits are best suitable for first time growers & experts alike.

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Pre-Order丨Spider Farmer 32 Pint Dehumidifier with Drain Hose for Grow Tent and Grow Room

$209.99
The product is in high demand and available for pre-order. Estimated shipping date is Jan 31st.

Please let the dehumidifier sit for 24 hours before use, as it contains a compressor.

Spider Farmer Dehumidifier Operation Guide So stellen Sie den Luftentfeuchter ein

Why Choose Our Compressor Dehumidifier Over Cheaper Options?

You may find dehumidifiers on the market priced at just a few dozen dollars, but most of those use semiconductor technology. Semiconductor dehumidifiers work by cooling air with a thermoelectric effect, but they are far less effective, especially in colder weather. Our dehumidifier uses a high-quality compressor, which comes at a higher cost but delivers far superior performance.

Why a Compressor Dehumidifier?

Semiconductor dehumidifiers simply can’t get the job done—especially in winter, as they struggle to operate efficiently in low temperatures. In contrast, compressor dehumidifiers are widely used in commercial settings for their effectiveness. In fact, our unit removes moisture up to 39 times faster than semiconductor models. That means faster results and lower energy consumption, saving you both time and money on electricity bills.

How Does It Work?

Our dehumidifier pulls in humid air, removes the moisture, and then releases the dry air back into your tent or space. The collected moisture can either be stored in the built-in water tank or drained continuously using the included hose. According to our tests, it may increase the temperature inside your tent by 1-2°C (around 2-4°F), a small trade-off for such efficient moisture removal.

User-Centered Design for Tents

We understand our users’ needs, which is why this dehumidifier is specifically designed for tent environments. The dry air outlet pipe is tailored to fit seamlessly with tents, ensuring optimal airflow. It’s perfect for 2×2 ft (60×60 cm), 2×4 ft (60×120 cm), 2.3×4.6 ft (70×140 cm), 3×3 ft (90×90 cm), 4×4 ft (120×120 cm), and 5×5 ft (150×150 cm) tents. Whether you’re using a small or large tent, our dehumidifier adapts effortlessly to create the ideal environment.

User-Friendly Features

For added convenience, our dehumidifier comes with a power outage memory function. If the power goes out, it will remember its previous settings, ensuring a smooth restart. While the dehumidifier does retain the settings, you will need to manually turn it back on once the power is restored.

Spider Farmer 9-in-1 Plant Grow Tools Kit

Original price was: $55.99.Current price is: $39.99.
A cost-effective 9 in 1 kit, including the following accessories: • Carbon Smell Proof Bag x 1 • 4-layer Drying Rack x 1 • 30X - 60X Magnifier x 1 • Gardening Gloves x 1 • Pruning Shear x 1 • Resealable Bag x 10 • Yellow Sticky Bug Traps x 50 • Plastic Plant Labels x 100 • Plant Tie x 1 (Overall Length: 328ft)

2025 Newest Spider Farmer UV30 & IR16 LED Grow Light Bars Set (23.6”)– Upgraded UV & Infrared Supplement for Plants

$99.99

Newest Upgrade:

(1)The cable between two light bars is now a fixed integrated length(80cm),increasing the reliability and stability of the entire system. (2)Equipped with brackets for quick and easy securing of the light bars, ensuring a straightforward installation experience and maintaining the best light Angle and effect.

In some main light sources, a few 365 UV diodes and 730nm IR diodes may just be a marketing gimmick, and in reality, their intensity may be insufficient. Among all the supplemental light bars in our lineup, the supplementary light bars in the Supply series feature the most densely arranged diodes, specifically designed to enhance plant growth. Our 23.6-inch(60cm) UV & Infrared Red light bar set consists of 4 bars, each UV light bar equipped with a durable and sturdy metal casing and 60 diodes, while each infrared red light bar equipped with a durable and sturdy metal casing and 44 diodes.

Why use 730nm IR supplemental light bar? Stem Boost, Flower Induction, Light-induced Sleep

Why use 365nm UV supplemental light bar? Enhance yield, improve nutrients, elevate taste/aroma, sterilize grow area (eliminating mold), aid pest control.

UV Usage Tips: Utilizing the UV grow light during the final three weeks of flowering for up to two hours per light cycle.

IR Usage Tips: 15 minutes before the main light switches on and 15 minutes after it turns off.

Cable length between two light bars: 80cm/31.5''

Package contents: 2 x UV light bars (length: 23.6''/ 60cm) 2 x IR light bars (length: 23.6''/ 60cm) 8 x YoYo hangers 2 x Brackets (for securing the light bars)

2025 Newest Spider Farmer UV60 & IR30 LED Grow Light Bars Set (35.4”)– Upgraded UV & Infrared Supplement for Plants

$119.99

Newest Upgrade:

(1)The cable between two light bars is now a fixed integrated length(80cm),increasing the reliability and stability of the entire system.

(2)Equipped with brackets for quick and easy securing of the light bars, ensuring a straightforward installation experience and maintaining the best light Angle and effect.

In some main light sources, a few 365nm UV diodes and 730nm IR diodes may just be a marketing gimmick, and in reality, their intensity may be insufficient. Among all the supplemental light bars in our lineup, the supplementary light bars in the Supply series feature the most densely arranged diodes, specifically designed to enhance plant growth. Our 35.4-inch(90cm) UV & Infrared Red light bar set consists of 4 bars, each UV light bar equipped with a durable and sturdy metal casing and 120 diodes, while each infrared red light bar equipped with a durable and sturdy metal casing and 88 diodes.

Why use 730nm Infrared Red supplemental light bar? Stem Boost, Flower Induction, Light-induced Sleep

Why use 365nm UV supplemental light bar? Enhance yield, improve nutrients, elevate taste/aroma, sterilize grow area (eliminating mold), aid pest control.

UV Usage Tips: Utilizing the UV grow light during the final three weeks of flowering for up to two hours per light cycle.

IR Usage Tips: 15 minutes before the main light switches on and 15 minutes after it turns off.

Cable length between two light bars: 80cm/31.5''

Package contents: 2 x UV light bars (length: 35.4''/ 90cm) 2 x IR light bars (length: 35.4''/90cm) 8 x YoYo hangers 2 x Brackets (for securing the light bars)

【Free gift $500-$999 orders,limit 1 per customer】Spider Farmer® 30X-60X Jewelers Loop Magnifier With LED Light

$15.99
Discover the hidden secrets of your plants with Spider Farmer's 30X-60X Magnifier. This essential tool allows you to inspect every detail of your plants, enabling easy identification of potential issues like pests, fungi, and diseases. Whether you're a seasoned gardener or a curious enthusiast, this magnifier is a must-have to closely examine trichomes and ensure the health and vitality of your green companions. Elevate your gardening experience with precision and clarity - get your Spider Farmer Magnifier today!

【Free gift on $1000-$1499 orders, limit 1 per customer】Spider Farmer® 4-Inch Inline Fan 205 CFM with Smart Controller

Original price was: $109.99.Current price is: $96.99.
【Quiet & Powerful】 Mixed flow design combined with an EC motor that powers high-quality impellers makes this fan truly energy

【Free gift on $1500+ orders, limit 1 per customer】Spider Farmer® 16L Cool Mist Humidifier for Plants

Original price was: $159.99.Current price is: $143.99.
Elevate your cultivation with the 16L Humidifier – delivering efficiency, capacity, and precision for your large-scale planting needs. Versatile Application:
  • Tailored for large tent cultivation and commercial plant projects.
  • Ideal for creating the perfect growing environment in both extensive tent setups and commercial cultivation spaces.
Impressive Capacity and Precision:
  • Expandable hose disperses mist to the corner of the tent for thorough coverage.
  • Four adjustable mist levels with a maximum humidification capacity of 1400ML/H.
  • Independent sensor for precise humidity control.
Note: Ensure the humidity sensor is NOT placed near the mist outlet for accurate readings. User Manual Size:240*630mm 16L humidifier coverage:700 sq ft

$69.99 Use Coupon丨Spider Farmer 2 Self-watering System Kits For Indoor Grow Tents, Greenhouses

Original price was: $89.99.Current price is: $75.99.
EXTRA 8% COUPON: SFSELFWATER Do you know the Gravity-Fed irrigation System?
  • Our self-watering system works without power(Saving Electricity), and water pressure, using gravity to keep the water flowing.
  • For best results, lay the Self-Watering Fabric Pot Base, Shut-off Valve Box, and tubes flat on the ground, and always keep the folding bucket filled with water.
Package contents: 2x Self-watering Fabric Pot Base 1x 50L Folding Bucket 5 X 5 Gallon Grow Bag 1 X Silicone Tube (3M) 1X Shut-Off Valve Box 1X User Manual (Check More) User Manual

2025 New Spider Farmer® 48”X20.75” Seedling Heat Mat and Digital Thermostat for Germination

Original price was: $55.99.Current price is: $47.99.
Your seeds will only germinate if they are provided the right environment. Seeds need to be warmer than room temperature (75-80 degrees, to be exact) to sprout, and so you will see a much higher germination rate with a heat mat. Spider Farmer’s Seedling Heat Mat warms the root area of seedling 50-77°F above the ambient air temperature, significantly improving the germination process and the success rate of seedlings and cuttings.

2025 New Spider Farmer® 48”X20.75” Seedling Heat Mat With 4 Pack Seed Starting Trays for Indoor Gardening

Original price was: $85.99.Current price is: $69.99.
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  48”X20.75” Seedling Heat Mat 4x  Seed Starter Trays

2025 New Spider Farmer® 48”X20.75” Seedling Heat Mat With 8 Pack Seed Starting Trays for Indoor Gardening

Original price was: $115.99.Current price is: $94.99.
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  48”X20.75” Seedling Heat Mat 8x  Seed Starter Trays

2025 New Spider Farmer® Waterproof 10”X20.75” Seedling Heat Mat for Germination Indoor Gardening

Original price was: $39.99.Current price is: $33.99.
Your seeds will only germinate if they are provided the right environment. Seeds need to be warmer than room temperature (75-80 degrees, to be exact) to sprout, and so you will see a much higher germination rate with a heat mat. Spider Farmer’s Seedling Heat Mat warms the root area of seedling 50-77°F above the ambient air temperature, significantly improving the germination process and the success rate of seedlings and cuttings.