-9%
2025 New Spider Farmer® Waterproof 10''X20.75'' Seedling Heat Mat With 4 Pack Seed Starting Trays for Indoor Gardening
Original price was: $69.99.$56.99Current price is: $56.99.
420 Price Guarantee丨2025 Smart Grow Tent Kit | G3000 300W Full Spectrum LED | 4″ Ventilation System | 6” Clip Fan | 3’x3’x6′ Grow Tent | APP Control via Bluetooth & Wi-Fi for Automated Lighting, Ventilation & Circulation
Original price was: $614.95.$570.99Current price is: $570.99.
Pre-order 丨2025 New Spider Farmer® 48”X20.75” Seedling Heat Mat With 4 Pack Seed Starting Trays for Indoor Gardening
Original price was: $85.99.$77.99Current price is: $77.99.
📦 Pre-order the 48″ x 20.75″ Seedling Heat Mat – Estimated Arrival: May 10
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
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.
Description
Reviews (1)
1 review for Pre-order 丨2025 New Spider Farmer® 48”X20.75” Seedling Heat Mat With 4 Pack Seed Starting Trays for Indoor Gardening
1-1 of 1 review
Add a review
You must be logged in to post a review
Log In
Q & A
Q & A
There are no questions yet
Ask a question
Your question will be answered by a store representative or other customers.
Thank you for the question!
Your question has been received and will be answered soon. Please do not submit the same question again.
Error
An error occurred when saving your question. Please report it to the website administrator. Additional information:
Add an answer
Thank you for the answer!
Your answer has been received and will be published soon. Please do not submit the same answer again.
Error
An error occurred when saving your answer. Please report it to the website administrator. Additional information:
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.
Related products
2025 New Spider Farmer® Waterproof 10”X20.75” Seedling Heat Mat With 4 Pack Seed Starting Trays for Indoor Gardening
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
420 Price Guarantee丨 Spider Farmer 4 Self-watering System Kits For Indoor Grow Tents, Greenhouses
Do you know the Gravity-Fed irrigation System?
- Our auto 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.
420 Price Guarantee丨2025 Spider Farmer SmartG12 Hydroponic Gardening System Kit,APP & Wifi Controlled,36W LED Grow Light,12 Pods Indoor Herb Garden,6L Water Tank
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.
420 Price Guarantee丨4 Pack Spider Farmer® Seed Starting Trays Germination Tray
4 PACK Seeding Trays
Start your garden with confidence using the Spider Farmer Seed Starter Trays.
- Designed for optimal germination, these durable trays are perfect for growing seedlings, herbs, and small plants.
- Each pack includes four trays, each with 12 cells, providing ample space for healthy root development.
- The transparent domes help maintain moisture and temperature, ensuring a successful start for your plants.
- Ideal for both beginners and experienced gardeners, these trays are easy to use and reusable, making them a great investment for your gardening needs.
420 Price Guarantee丨Spider Farmer® 6L Cool Mist Humidifier Ultrasonic with Temperature & Humidity Probe for Plants Indoor Grow Tent
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
6L humidifier coverage：260 - 400 sq ft
Spider Farmer Glow30 32W Full Spectrum Side Lighting LED Grow Light Bars 13”, 4-Bar Kit, Boosts Lower Bud Growth & Yield,Ideal for Cloning, Veg & Flowering in Indoor Plants & Grow Tents
Why Do You Need the Glow30 Side Lighting?
Most grow lights are mounted on top of grow tents, but light struggles to penetrate deep into the lower canopy. This means lower buds and branches receive less light, resulting in slower growth, smaller yields, and lower potency compared to the top. Without proper lighting,you’re not maximizing your plant’s full potential. Spider Farmer Glow30 solves this problem! It provides targeted side lighting, ensuring that lower buds receive the extra light they need to grow bigger, denser, and healthier. The flexible installation lets you mount it on grow tent sidewalls or place it anywhere for optimized light distribution. Plus, it’s super energy-efficient—just 32W! Even if you run it 4 hours per day for 21 days, your electricity cost will only be a few dollars. With better light coverage and bigger yields,Glow30 is the upgrade your grow setup needs. Length of wires at both ends of a single light bar: 70cm/25.56'' Package contents: 4x Light Bars ( 32 watt/4 Bars) 4x Fixing Clips 1x Backed Adhesive Velcro 4x Bondage Strap 5x Plastic tie 1X User Manual
Spider Farmer® 3Bars Glow80 80W LED Grow Light And Metal Plant Stand
What’s included in our carefully selected package: 3xSF-Glow80(3x2=6pcs)+1x Timer +3-tiers grow shelf+3 x water-tight trays
Perfect for clones, vegetable propagation, and indoor tropical plants, offering broad coverage and energy efficiency.
- Full-spectrum design and
- IP65 waterproof rating.
- Daisy Chain
- Multiple Installation Methods
Spider Farmer® Glow80 80W LED Grow Light With 4 Pack Seed Starting Trays with 12 Cell Seed Starter Tray, and 10” X 20.75” Seedling Heat Mat
Package Includes:1x Glow80 Grow Lights, 4x Seed Starting Trays, and 1x 10'' X 20.75'' Seedling Heat Mat
- Ideal for Seedling Growth:The Glow80 Full Spectrum LED Grow Light is the perfect choice for cloning, vegetable propagation, and indoor tropical plants, offering broad coverage.
- High Efficiency:Each light operates at 40W, providing ample light for plant growth while conserving energy.
- Full Spectrum: These grow lights deliver an optimal full-spectrum light (5000K) for comprehensive plant care. They maximize PAR output, improve germination rates, promote growth, extend flowering periods, and enhance yields.
- Compatible with Heating Mats:Our heating mat is made of durable, high-quality PVC and PET materials with a 5-layer structure, offering a temperature range of 32 to 110°F.For the best results, pair the seedling tray with our heating mat.
- Transparent Dome & Adjustable Vents:The seedling tray includes a clear dome for easy monitoring without disturbing humidity levels, along with four adjustable vents for optimal airflow control.
I purchased this growing set to start some seeds before the last cold snap so they’d be ready for spring. In just a couple of days I had plenty of seedlings to plant. Removing the dirt plugs was simple, the plastic is flexible enough and none of the pods cracked this first use.