Tree Watering Bags, 8-Pack, 20 Gallon Slow-Release

Tree watering bags deliver deep root hydration with a 5–9 hour slow-release drip, reducing daily hand watering in heat and drought. Each refillable bag holds 20 gallons (75.7L) to soak soil gradually around new or transplanted trees. Built from heavy-duty PVC with reinforced zippers and handles, this reusable tree irrigation system installs in minutes and helps minimize runoff and water waste while keeping moisture where roots need it.

• Delivers 5–9 hour slow-release watering to target roots and support steady tree growth


• Includes 8 refillable 20-gallon bags for efficient watering across multiple new trees


• Fits 1–4 in trunks; connect two bags for larger trees up to 2–8 in trunk diameter


• Installs fast—wrap, zip, and fill; wide fill opening speeds refills in 2–5 minutes


• Resists wear with 400gsm PVC, reinforced nylon zipper, and strong carry handles

Stop chasing dry soil with short, wasteful watering cycles. These slow release tree watering bags keep moisture working longer, helping reduce evaporation and runoff while easing maintenance for lawns, gardens, orchards, and landscaping. Use them during hot summers, watering restrictions, or after transplanting to maintain consistent hydration without constant monitoring. Keep a set on hand for new plantings and seasonal dry spells—grab yours today and simplify tree care with a dependable deep-watering routine.

• Set quantity: 8 bags


• Capacity (each): 20 gal / 75.7 L


• Slow-release time: approx. 5–9 hours


• Main material: PVC, 400gsm


• Compatible tree diameter: 1–4 in / 25.4–101.6 mm (2 bags: 2–8 in / 50.8–203.2 mm)


• Minimum tree height: 25 in / 635 mm


• Fill opening: 3.54 in / 90 mm


• Compatible hose diameter: up to 2 in / 50.8 mm


• Net weight (set): 11.46 lb / 5.2 kg