{"product_id":"grauerhund-20-gallon-tree-watering-bags-25-pack-slow-release-pvc-bags-with-heavy-duty-zipper","title":"GRAUERHUND 20 Gallon Tree Watering Bags — 25-Pack Slow-Release PVC Bags with Heavy-Duty Zipper","description":"\u003cp\u003e\u003cstrong\u003eGRAUERHUND’s 20-gallon slow-release tree watering bag is a heavy-duty PVC irrigation solution designed to deliver water directly to tree roots over several hours, reducing watering frequency and protecting young and established trees from drought stress.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you’re planting a new sapling or maintaining mature ornamentals, these reusable watering bags provide a steady drip of water to the root zone without surface runoff. Built with reinforced PVC, an extra-large fill opening, and a heavy-duty zipper, the set of 25 bags is intended for landscapers, municipalities, nurseries, and homeowners who need a reliable, time-saving watering method.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this bag save time compared with traditional watering?\u003c\/h3\u003e\n\u003cp\u003eBy releasing water slowly over 5–8 hours, each 20-gallon bag replaces multiple hand-waterings and prevents wasted runoff. You typically fill the bag once or twice a week instead of daily watering sessions, which lowers labor and water waste.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e20 gallons per bag covers roughly one 2\" caliper tree for a week\u003c\/li\u003e\n  \u003cli\u003eSlow release lasts 5–8 hours per fill\u003c\/li\u003e\n  \u003cli\u003eFill fits up to a 3\" diameter hose for quick refills\u003c\/li\u003e\n  \u003cli\u003eReduces overwatering and soil erosion from high-flow watering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these bags work for different tree sizes and species?\u003c\/h3\u003e\n\u003cp\u003eThe bags are sized for newly planted and growing trees with trunk diameters typically from 2\" to 8\", and they concentrate moisture at the root ball where trees need it most. For larger trunks you can pair two bags together to increase coverage and hold more water around a wider root zone.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle bag recommended for 2\"–4\" caliper trees\u003c\/li\u003e\n  \u003cli\u003eTwo bags zipped together suggested for 4\"–8\" caliper trees\u003c\/li\u003e\n  \u003cli\u003eBest when lower branches start at least 25\" above ground\u003c\/li\u003e\n  \u003cli\u003eWorks with most species that benefit from deep, slow watering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the construction and durability features?\u003c\/h3\u003e\n\u003cp\u003eMade from reinforced PVC, these bags combine a tall, slim profile with triple-stitched lift straps and sealed edges to withstand repeated use. The heavy-duty locking zipper and large fill opening make filling and securing the bag fast and straightforward.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSturdy PVC material resists punctures and UV exposure\u003c\/li\u003e\n  \u003cli\u003eLarge fill port fits common hoses and reduces filling time\u003c\/li\u003e\n  \u003cli\u003eTriple-stitched straps for safe lifting when full\u003c\/li\u003e\n  \u003cli\u003eSealed bottom edges to minimize leaks and wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I install and maintain the watering bag?\u003c\/h3\u003e\n\u003cp\u003ePlace the bag around the tree’s trunk at the root flare, fasten the zipper, and fill to capacity using a hose or bucket. Empty and store bags during freezing temperatures, inspect the zipper and seams periodically, and patch any small punctures to prolong life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePosition at the root crown and zip closed for a snug fit\u003c\/li\u003e\n  \u003cli\u003eFill slowly to avoid pressure surges inside the bag\u003c\/li\u003e\n  \u003cli\u003eDrain and store indoors in winter to prevent damage from ice\u003c\/li\u003e\n  \u003cli\u003eRepair small punctures with PVC-compatible adhesive if needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Landscapers, municipalities, tree care professionals, nurseries, and homeowners who want a durable, reusable way to deliver deep root watering will find value in the 25-pack GRAUERHUND 20-gallon bags. They are particularly useful for large planting projects, street-tree programs, or anyone seeking to reduce labor and water waste while helping trees establish strong root systems.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often do I need to refill each bag?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Typically once or twice weekly; a full 20-gallon bag waters for about 5–8 hours and supports a 2\" caliper tree for several days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these bags in freezing weather?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — drain and store the bags indoors during freezing temperatures to prevent material damage and seam failure.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GRAUERHUND","offers":[{"title":"Default Title","offer_id":56805465653588,"sku":"B09XHTPGYK","price":332.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/grauerhund-front-packaging-view.jpg?v=1786803861","url":"https:\/\/gardenluxe.co.uk\/products\/grauerhund-20-gallon-tree-watering-bags-25-pack-slow-release-pvc-bags-with-heavy-duty-zipper","provider":"Gardenluxe Uk","version":"1.0","type":"link"}