--- product_id: 726280893 title: "Gravity-Fed Self-Watering System No Power Needed, 4-Pack Auto Watering System with 13 Gallon Reservoir, 4Pcs Water Delivery Fabric Pot Base for Indoor Plants, Grow Tents" brand: "spider farmer" price: "€ 302.80" currency: EUR in_stock: true reviews_count: 6 category: "Spider Farmer" url: https://www.desertcart.at/products/726280893-gravity-fed-self-watering-system-no-power-needed-4-pack store_origin: AT region: Austria --- # Up to 2 weeks auto watering 13-gallon reservoir capacity Adjustable wick positions for 1-7 gal pots Gravity-Fed Self-Watering System No Power Needed, 4-Pack Auto Watering System with 13 Gallon Reservoir, 4Pcs Water Delivery Fabric Pot Base for Indoor Plants, Grow Tents **Brand:** spider farmer **Price:** € 302.80 **Availability:** βœ… In Stock ## Summary > 🌿 Stay effortlessly greenβ€”your plants’ new best friend! ## Quick Answers - **What is this?** Gravity-Fed Self-Watering System No Power Needed, 4-Pack Auto Watering System with 13 Gallon Reservoir, 4Pcs Water Delivery Fabric Pot Base for Indoor Plants, Grow Tents by spider farmer - **How much does it cost?** € 302.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/726280893-gravity-fed-self-watering-system-no-power-needed-4-pack) ## Best For - spider farmer enthusiasts ## Why This Product - Trusted spider farmer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Vacation-Ready:** Fill once, relax for up to two weeks with consistent watering. - β€’ **Effortless Hydration:** Gravity-fed system delivers water automaticallyβ€”no power, no daily hassle. - β€’ **Custom Fit for Growth:** Adjust wick positions to perfectly match your fabric pot sizes from 1 to 7 gallons. - β€’ **Complete Self-Watering Kit:** Includes reservoir, 4 pot bases, grow bags, wick lines & shut-off valveβ€”setup and thrive instantly. - β€’ **Precision Moisture Control:** Wick lines ensure plants absorb exactly what they needβ€”no overwatering, no stress. ## Overview The Spider Farmer Gravity-Fed Self-Watering System is a no-power, 4-pack automatic watering solution featuring a large 13-gallon reservoir that supplies water via gravity and wick lines. Designed for fabric pots from 1 to 7 gallons, it provides precise moisture control and up to two weeks of unattended watering, making it ideal for busy professionals and plant enthusiasts seeking hassle-free, consistent hydration for indoor plants and grow tents. ## Description Product Description How does the Spider Farmer Automatic Watering System work? Fill the reservoir with water. Through the force of gravity, the water flows into each self-watering base. The self-watering base uses highly absorbent wick lines to draw water to the grow bags, ensuring the soil and roots stay consistently moist. How does the Spider Farmer Automatic Watering System work? Fill the reservoir with water. Through the force of gravity, the water flows into each self-watering base. The self-watering base uses highly absorbent wick lines to draw water to the grow bags, ensuring the soil and roots stay consistently moist. How long can the system provide automatic watering if I go on vacation? With reservoir full of water, the 4-pack system can provide automatic watering for up to two weeks; the 2-pack system can provide automatic watering for up to one month. How long can the system provide automatic watering if I go on vacation? With reservoir full of water, the 4-pack system can provide automatic watering for up to two weeks; the 2-pack system can provide automatic watering for up to one month. Can this automatic watering system be used with plastic pots? No, it has to be a fabric pot in order to leach water from the wick. The plastic pot wouldn't work. Can this automatic watering system be used with plastic pots? No, it has to be a fabric pot in order to leach water from the wick. The plastic pot wouldn't work. When can my plants start using the self-watering system? When the roots have reached the bottom of the fabric pot. In the early stages, seedlings have small root systems that may not reach the wick lines effectively. We recommend top-watering for the first 2-3 weeks until the roots grow deeper. When can my plants start using the self-watering system? When the roots have reached the bottom of the fabric pot. In the early stages, seedlings have small root systems that may not reach the wick lines effectively. We recommend top-watering for the first 2-3 weeks until the roots grow deeper. How can I tell if my plant's roots have reached the bottom of the fabric pot? Leaf Position: The plant’s leaves are level with the rim of the fabric pot. Root Growth: Dried roots are visible at the bottom of the fabric pot, either poking through or clinging to the fabric. How can I tell if my plant's roots have reached the bottom of the fabric pot? Leaf Position: The plant’s leaves are level with the rim of the fabric pot. Root Growth: Dried roots are visible at the bottom of the fabric pot, either poking through or clinging to the fabric. Review: Floods - Cheap and nasty, flooded and caused a huge mess. The little fill box doesn't always shut off so its now completely useless. EDIT I sussed the issue and now its working good, the rubber valve plunger thing was dislodged, cleaning it and reseating it fixed it Review: ENCANTADO - This automatic irrigation system is one of the most practical additions to my setup. Installation is straightforward, water distribution is uniform, and the system significantly reduces daily manual work. It’s especially useful for maintaining consistency during vegetative and flowering stages, and gives peace of mind when away from the grow. For its price and simplicity, it delivers excellent value and reliability. Pros: Easy to install and configure Uniform water distribution Ideal for automation Saves time and reduces human error Cons: None so far ## Features - 𝐇𝐀𝐒𝐒𝐋𝐄-𝐅𝐑𝐄𝐄 π€π”π“πŽ π–π€π“π„π‘πˆππ† π’π˜π’π“π„πŒ: 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 hydratedβ€”no electricity needed, no daily checks required. Say goodbye to manual watering with this system that keeps your plants hydrated effortlessly - ππ‘π„π‚πˆπ’π„ πŒπŽπˆπ’π“π”π‘π„ π‚πŽππ“π‘πŽπ‹: 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 - π‹πŽππ†-π‹π€π’π“πˆππ† 𝐖𝐀𝐓𝐄𝐑 π’π”πππ‹π˜: 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 π–πˆπ‚πŠ π‹πˆπ? ππŽπ’πˆπ“πˆπŽππ’: 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-πŽππ„ 𝐒𝐄𝐋𝐅-π–π€π“π„π‘πˆππ† πŠπˆπ“: 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! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DFYM875M | | Best Sellers Rank | 134,850 in Garden ( See Top 100 in Garden ) 653 in Automatic Drip Irrigation Kits | | Brand | SPIDER FARMER | | Brand Name | SPIDER FARMER | | Customer Reviews | 4.3 out of 5 stars 268 Reviews | | EU Spare Part Availability Duration | 2 Weeks | | Fit Type | Gravity-Fed Wick Line Integration | | Included Components | 50L Folding Bucket, Self-Watering Fabric Pot Base, 5 Gallon Fabric Pots | | Item Shape | Round | | Manufacturer | SPIDER FARMER | | Material | Plastic, Fabric | | Model Name | SF-Self-Water 4Kit | | Model Number | SF-Self-Water 4Kit | | Model name | SF-Self-Water 4Kit | | Number of Pieces | 4 | | Number of Sets | 4 | | Part Number | SF-Self-Water 4Kit-EU | | Plant or Animal Product Type | Plastic, Fabric | | Power Source | No Power Needed | | Power source | No Power Needed | | Set Name | 4-Pack | | Size | Medium-sized grow tents (4x4 and 5x5 ft) | | Smart Home Compatibility | Not Smart Home Compatible | | Special Features | Automatic Watering | | Style | Automatic | | Unit Count | 4.0 count | ## Product Details - **Brand:** SPIDER FARMER - **Material:** Plastic, Fabric - **Model name:** SF-Self-Water 4Kit - **Size:** Medium-sized grow tents (4x4 and 5x5 ft) - **Style:** Automatic ## Images ![Gravity-Fed Self-Watering System No Power Needed, 4-Pack Auto Watering System with 13 Gallon Reservoir, 4Pcs Water Delivery Fabric Pot Base for Indoor Plants, Grow Tents - Image 1](https://m.media-amazon.com/images/I/81qF7KhBdrL.jpg) ![Gravity-Fed Self-Watering System No Power Needed, 4-Pack Auto Watering System with 13 Gallon Reservoir, 4Pcs Water Delivery Fabric Pot Base for Indoor Plants, Grow Tents - Image 2](https://m.media-amazon.com/images/I/81aWYgaex5L.jpg) ![Gravity-Fed Self-Watering System No Power Needed, 4-Pack Auto Watering System with 13 Gallon Reservoir, 4Pcs Water Delivery Fabric Pot Base for Indoor Plants, Grow Tents - Image 3](https://m.media-amazon.com/images/I/817V3y2jAiL.jpg) ![Gravity-Fed Self-Watering System No Power Needed, 4-Pack Auto Watering System with 13 Gallon Reservoir, 4Pcs Water Delivery Fabric Pot Base for Indoor Plants, Grow Tents - Image 4](https://m.media-amazon.com/images/I/81M+WIfojaL.jpg) ![Gravity-Fed Self-Watering System No Power Needed, 4-Pack Auto Watering System with 13 Gallon Reservoir, 4Pcs Water Delivery Fabric Pot Base for Indoor Plants, Grow Tents - Image 5](https://m.media-amazon.com/images/I/81sctGEZfvL.jpg) ## Questions & Answers **Q: How does the Spider Farmer Automatic Watering System work?** A: Fill the reservoir with water. Through the force of gravity, the water flows into each self-watering base. The self-watering base uses highly absorbent wick lines to draw water to the grow bags, ensuring the soil and roots stay consistently moist. **Q: How long can the system provide automatic watering if I go on vacation?** A: With reservoir full of water, the 4-pack system can provide automatic watering for up to two weeks; the 2-pack system can provide automatic watering for up to one month. **Q: Can this automatic watering system be used with plastic pots?** A: No, it has to be a fabric pot in order to leach water from the wick. The plastic pot wouldn't work. **Q: When can my plants start using the self-watering system?** A: When the roots have reached the bottom of the fabric pot. In the early stages, seedlings have small root systems that may not reach the wick lines effectively. We recommend top-watering for the first 2-3 weeks until the roots grow deeper. **Q: How can I tell if my plant's roots have reached the bottom of the fabric pot?** A: Leaf Position: The plant’s leaves are level with the rim of the fabric pot. Root Growth: Dried roots are visible at the bottom of the fabric pot, either poking through or clinging to the fabric. ## Customer Reviews ### ⭐⭐⭐⭐ Floods *by R***S on 20 February 2026* Cheap and nasty, flooded and caused a huge mess. The little fill box doesn't always shut off so its now completely useless. EDIT I sussed the issue and now its working good, the rubber valve plunger thing was dislodged, cleaning it and reseating it fixed it ### ⭐⭐⭐⭐⭐ ENCANTADO *by A***P on 17 January 2026* This automatic irrigation system is one of the most practical additions to my setup. Installation is straightforward, water distribution is uniform, and the system significantly reduces daily manual work. It’s especially useful for maintaining consistency during vegetative and flowering stages, and gives peace of mind when away from the grow. For its price and simplicity, it delivers excellent value and reliability. Pros: Easy to install and configure Uniform water distribution Ideal for automation Saves time and reduces human error Cons: None so far ### ⭐⭐⭐⭐⭐ It works great! *by N***X on 29 June 2026* I was skeptical, but just back from a 12-day trip and the plants all did great. I used clay pebbles at the bottom of the fabric pots, and the plants are all happy and healthy. The reservoir it comes with is fine but empty after 12 days. I may replace it with a larger trashcan for water. ## Frequently Bought Together - Spider Farmer 2025 Newest Gravity-Fed Self-Watering System No Power Needed, 4-Pack Auto Watering System with 13 Gallon Reservoir, 4Pcs Water Delivery Fabric Pot Base for Indoor Plants, Grow Tents - General Hydroponics pH Control Kit For A Balanced Nutrient Solution --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/726280893-gravity-fed-self-watering-system-no-power-needed-4-pack](https://www.desertcart.at/products/726280893-gravity-fed-self-watering-system-no-power-needed-4-pack) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-07-18*