Are you exhausted from the daily struggle of watering your plants? Do you have upcoming business trips or travel plans that leave you short on time for plant care? Are you a new gardener overwhelmed by the risks of overwatering or underwatering? Do seasonal changes make it difficult to maintain consistent soil moisture? Don’t worry — you’re not alone!
The Spider Farmer Self-Watering System provides an ideal solution for a range of gardening challenges. Read on to discover what the Spider Farmer Self-Watering System is, its product specifications, and how to water plants while away.
Table of Contents
What Is a Self-watering Plant System?
The Self-Watering System is an innovative gardening equipment that is ideal for plant enthusiasts or busy plant growers who are looking for automatic watering for plants. This watering system can be used in various settings, including grow tents, greenhouses, front yards, backyards, and outdoor gardens. Whether you’re traveling or leaving home for a period, the self-watering plant system will always ensure your plants receive consistent moisture.
Spider Farmer offers 2-kit and 4-kit Self-Watering Systems. The 2-Kit is more suitable for beginners or smaller setups, while the 4-Kit caters to larger, more demanding gardens.
Specifications of 2 Popular Self-Watering System Kits
Soon, we'll also promote 3-kit Self-Watering Systems in the European Union countries and regions. When you've filled the buckets, the 4-kit one will keep self-watering for 3 weeks, while the 3-kit one will keep self-watering for 5 weeks.
Speficications of Self-Watering System 3 Kits and 4 Kits
Considering your specific demands, you can choose either solution to automatically water your indoor and outdoor plants.
How Does Self-Watering Plant System Work?
The Self-Watering Plant System is a gravity-fed water supply device. Simply connecting the folding bucket to the Fabric Pot Base, water will flow into the base by gravity. The cotton ropes attached to the Fabric Pot Base will then absorb the water and deliver it to the plants in the growing bag. By combining a list of components - a large-capacity Folding Bucket, Self-Watering Fabric Pot Base, Grow Bags, Silicone Tube, Adjustable Cotton Rope, and Shut-Off Valve Box, the Self-Watering System can effectively manage water resources, achieve automated watering, gather excess runoff, and utilize adjustable wicking cords to redirect water to the plant's roots.
Here are the key components of the Self-Watering Plant System:

Folding Bucket: The folding bucket is designed to work without electricity. When you fill it with water, the bucket utilizes gravity to move water through silicone tubes into the self-watering fabric pot base.

Self-Watering Fabric Pot Base: The fabric material allows for excellent aeration and drainage and consistent moisture. This will help to maintain consistent moisture levels, promote healthy root development, protect from the accumulation of pests, mold, and mildew, and prevent overwatering. Also, its design includes a reservoir plate, which can elevate the fabric pot above any standing water. This can prevent stagnation and reduce the risk of algae growth, to offer a healthier root environment.

Grow Bags: Made from durable, breathable fabric, grow bags can accommodate various plant sizes, supporting up to 5 gallons of soil.

Water-Absorbing Cotton Ropes: The system utilizes several adjustable-length water-absorbing cotton ropes to direct water up to the plant’s roots, ensuring efficient moisture delivery.
Why Choose Spider Farmer Self-Watering System?
When it comes to watering your plants, the Spider Farmer Self-Watering System stands out as a premier choice. Here are several compelling reasons why you should give the Spider Farmer Self-Watering System a shot:

Spider Farmer Self-Watering System
Gravity-Fed Watering
With a gravity-fed design, this system requires no electricity. This means you can effortlessly maintain consistent moisture levels for your plants without active irrigation.
The self-watering system relies on the natural force of gravity to deliver water to plants. In this system, a water reservoir is positioned at a higher level than the plant container. Water flows from the reservoir to the soil through a small tube or channel due to gravity, ensuring a consistent and controlled supply without electricity or pumps.

Gravity-Fed Watering
This gravity-driven mechanism operates silently, making it an ideal choice for indoor settings, such as bedrooms, where noise-free operation is essential. The system's passive nature not only conserves energy but also provides a reliable and low-maintenance solution for keeping plants well-hydrated.
Capillary Action
It works based on the principle that water molecules are attracted to the surfaces of narrow tubes or porous materials. In a Spider Farmer Self-Watering setup, a wick made of cotton ropes is placed in contact with both the water reservoir and the soil.

Capillary Action
As water molecules adhere to the wick's fibers, they are drawn up through the narrow spaces between the fibers due to surface tension and cohesion. This capillary force pulls water from the reservoir into the soil, providing a steady and controlled supply to the plant roots. The process continues until the water level in the reservoir drops, ensuring that the soil remains consistently moist without overwatering.
Elevated Fabric Pot
The integrated reservoir plate elevates the fabric pot base, effectively preventing standing water from attracting pests. This innovative feature helps maintain a healthy environment for your plants, reducing the risk of infestations.
Durable and Reusable for Years
Made of high-quality materials, the Spider Farmer Self-Watering System can be used for several times. This durability ensures you can rely on it for consecutive growing seasons, providing long-term value and reducing replacements.
Robust Load Capacity
Each plate can support up to 130 lbs, which is also suitable for larger plant containers. It can also collect runoff water to increase oxygen and prevent the growth of germs. This strength allows you to grow a variety of plants, from heavy vegetables to ornamental flowers.
Robust Load Capacity
Complete Kit: All-in-One Solution
Compared with competitors that offer individual trays, the Spider Farmer Self-Watering System comes as a comprehensive kit. It includes everything you need — a large-capacity Folding Bucket, Self-Watering Fabric Pot Base, Grow Bags, Silicone Tube, Adjustable Cotton Rope, and Shut-Off Valve Box. With this complete kit, you don’t need to DIY a Self-Watering System. Try Spider Farmer Self-Watering System now and enjoy our new product discount - SAVE 10%-15% OFF!
Flash Sale | Spider Farmer 2-Pack Gravity-Fed Silent Self-Watering System Kits for Indoor Grow Tents & Greenhouses
- 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.
Log in for Member savings | Spider Farmer 4-Pack Gravity-Fed Silent Self-Watering System Kits for Indoor Grow Tents & Greenhouses
- 𝐇𝐀𝐒𝐒𝐋𝐄-𝐅𝐑𝐄𝐄 𝐀𝐔𝐓𝐎 𝐖𝐀𝐓𝐄𝐑𝐈𝐍𝐆 𝐒𝐘𝐒𝐓𝐄𝐌: Spider Farmer self-watering system uses gravity to automatically feed water from a generous 13-gallon reservoir directly to each pot base, ensures your plants stay perfectly hydrated—no electricity needed, no daily checks required. Say goodbye to manual watering with this system that keeps your plants hydrated effortlessly
- 𝐏𝐑𝐄𝐂𝐈𝐒𝐄 𝐌𝐎𝐈𝐒𝐓𝐔𝐑𝐄 𝐂𝐎𝐍𝐓𝐑𝐎𝐋: Using wick lines, plants absorb only the water they need, ensuring a balanced watering system that prevents over or under-watering. This self-watering system is designed to keep your plants healthy with the ideal moisture levels
- 𝐋𝐎𝐍𝐆-𝐋𝐀𝐒𝐓𝐈𝐍𝐆 𝐖𝐀𝐓𝐄𝐑 𝐒𝐔𝐏𝐏𝐋𝐘: Fill the 13-gallon reservoir once, and enjoy up to 2 weeks of automatic watering! This 4-pack self-watering system will keep your plants happy and lush, even when you’re on vacation
- 𝐀𝐃𝐉𝐔𝐒𝐓𝐀𝐁𝐋𝐄 𝐖𝐈𝐂𝐊 𝐋𝐈𝐍𝐄 𝐏𝐎𝐒𝐈𝐓𝐈𝐎𝐍𝐒: Designed to fit your growing needs, each fabric pot base features three sets of wick positions to fit different pot sizes. You can seamlessly switch between 1-2, 3, and 5-7 gallon grow bags, providing a versatile self-watering pot base for various plant needs and pot sizes
- 𝐀𝐋𝐋-𝐈𝐍-𝐎𝐍𝐄 𝐒𝐄𝐋𝐅-𝐖𝐀𝐓𝐄𝐑𝐈𝐍𝐆 𝐊𝐈𝐓: Get everything you need in one powerful package: four self-watering bases, a 13-gallon water reservoir, five 5-gallon grow bags, wick lines, shut-off value box and water tubes. Just set it up and watch your plants thrive!
- 𝐈𝐃𝐄𝐀𝐋 𝐅𝐎𝐑 𝟒𝐱𝟒 & 𝟓𝐱𝟓𝐅𝐓 𝐆𝐑𝐎𝐖 𝐓𝐄𝐍𝐓𝐒: Each base features a 15.6-inch diameter, perfectly designed to fit 4x4 and 5x5ft grow tents. The Spider Farmer 4-Pot Self-Watering System ensures efficient hydration for your plants, reducing manual watering and optimizing growth. Grow smarter, not harder!
- Can support 4L of water per plant per week.
- Keeps 4 plants watered for 3 weeks
- Silent hydration for your indoor garden — keeps your plants nourished without disturbing your peace.
- Tips:
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- 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
- It is recommended to clean the basin every two weeks to prevent root clogging
- Recommended tent sizes: 120cm x 120cm/ 150cm x 150cm Grow Tent
- Self-watering pots work best once the roots are well-developed. Seedlings have shallow roots that may not reach the moist soil, so it's best to wait until they grow longer and stronger.
- DIY Self-Watering System:Customize your watering needs by adjusting the number of wicks—more wicks, more water. Simple and flexible for every plant.
- Package contents: 4x Self-watering Fabric Pot Base 1x 50L Folding Bucket 5 X 5 Gallon Grow Bag 1 X Silicone Tube (4M) 1X Shut-Off Valve Box 1X User Manual (Check More)
Spider Farmer 2×2-Pack Gravity-Fed Silent Self-Watering System Kits for Indoor Grow Tents & Greenhouses
- 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.
Spider Farmer® 5-in-1 pH Hydroponic Meter Kit
Designed for hydroponics and plant growth, it accurately measures pH, EC, TDS, temperature, and salinity to ensure optimal nutrient uptake.
- 5 in 1 Accurate Measurements
Designed for hydroponics, it accurately measures pH, EC, TDS, temperature, and salinity to ensure optimal nutrient uptake.
- High-Sensitivity Sensor
With a high-sensitivity electrode sensor, it provides stable readings with ±0.05 pH accuracy, preventing nutrient issues and fertilizer waste.
- TDS & pH on one screen
TDS & pH on one screen—clear at a glance for faster, more precise nutrient management.
- Waterproof & Dustproof Design
Specially sealed for water, dust, and moisture resistance, ensuring reliable performance in hydroponics.
- Long-lasting Battery
Built-in 600mAh lithium battery supports 300 cycles, with up to 6 months standby on one charge.
Package Includes:
- 5-in-1 Hydroponic Tester x 1
- Type-C Cable (60cm) x 1
- 4.00 Calibration Powder x 1
- 6.86 Calibration Powder x 1
- 9.18 Calibration Powder x 1
- User Manual x 1 → Click here to view the online manual
How to Use Spider Farmer Self-Watering System?
To maximize its benefits and ensure optimal performance, please read the User Manual carefully. Besides, there are several key factors to consider. Here’s a comprehensive guide on what to pay attention to when using the Spider Farmer Self-Watering System:
- Remove Protective Cotton Card: Before using the Self-Watering System, remove the protective cotton card from the shut-off valve; otherwise, the valve will not function properly.
- Place in the Same Level: The shut-off valve box must be kept on the same level as the plate to ensure the system operates correctly.
- Pipe Layout: Ensure that all pipes are naturally laid flat on the ground. This will prevent any sections from lifting, which could obstruct water flow.
- Cut Cotton Rope: The cotton rope has some elasticity, so the cutting length should be adjusted according to your actual needs.
- Pre-Usage Check: Before turning on the water, carefully inspect the assembly of all components to avoid leaks.
- Post-Usage Check: After using the water, be sure to check all connection points again to ensure there are no leaks.
How to Water Plants While Away?
If you’re planning a vacation or a business trip, one of the biggest concerns for you is how to keep plants watered on vacation. Fortunately, Self-watering systems are a fantastic solution for long-term hydration. The Spider Farmer Automatic Plant Watering System can keep your plants hydrated and thriving until you return.
Here’s how to keep plants watered on vacation.
Automatic Watering Plants While on Vacation
Step 1. Choose a flat surface for the installation of the Spider Farmer Self-Watering System. This will ensure proper water flow and stability for your plants.
Step 2. Fill the folding bucket with water. This will serve as the reservoir for your self-watering system. Follow the instructions in the manual to connect the bucket to the Shut-Off Valve Box to control the flow and prevent any leaks.
Step 3. Position the silicone tubes flat on the ground and ensure there are no kinks or bends that could obstruct water flow.
Step 4. Place the Self-Watering Fabric Pot Bases in a desired location. Follow the instructions in the manual to attach the cotton ropes to the base. Then insert your plants into the fabric pots.
Step 5. Check that all components are securely connected and make sure the fabric pot bases are level with the Shut-Off Valve Box for efficient water delivery. Before leaving, ensure the folding bucket is filled to the required level. Approximately, it can last one month for a 2-pot setup and two weeks for a 4-pot setup.
With everything set up, you can confidently leave your plants in the care of the Spider Farmer Self-Watering System.
Conclusion
In conclusion, the Spider Farmer Self-Watering System for Planters is an innovative tool for both novice and experienced gardeners. By offering a reliable solution to common watering challenges, this system not only simplifies the plant watering process but also offers a healthier planting growing environment for more vibrant growth. Whether you’re juggling a busy lifestyle, traveling, or simply looking to enhance your indoor gardening experience, the Spider Farmer Self-Watering System ensures your plants receive the consistent moisture they need to thrive.

Great article … is there a parts and price list for replacement parts ? Thank you Dennis
Hi Dennis, what replacement parts are you refering to?