{"product_id":"grow-junky-56-whc-1-gallon-open-top-coco-bag-half-pallet-1-393-pcs","title":"Grow Junky - 56% WHC - 1 Gallon Open Top Coco Bag - Half-pallet (1,393 \/pcs)","description":"\u003ch2\u003e1 Gallon Open Top Coco Bag Built for High-Frequency Drip\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThis one-gallon grow bag arrives pre-filled with coco and open at the top, ready for a drip stake or rockwool block. The blend mixes coco pith, coco chips and coco fibers to balance \u003cstrong\u003e56%\u003c\/strong\u003e water holding capacity against \u003cstrong\u003e38%\u003c\/strong\u003e air porosity. In practice the bag holds a steady water reserve between shots and still drains fast enough to pull fresh air back into the root zone. That balance matters most in a small container, where the media dries back quickly under strong light. Rooms running several short irrigation events a day get room to steer, with a wetter pattern in veg and longer drybacks once flower sets. The coir is washed five times and certified by OMRI, and every batch ships with a certificate of analysis. Each half pallet carries \u003cstrong\u003e1,393 bags\u003c\/strong\u003e, enough for a large propagation-to-veg cycle or a dense flowering table in one delivery. Pre-drilled holes in the bag take drip stakes, so the emitter goes in at the same depth on every plant. A net inside the base keeps loose coir in the bag and out of the drain lines. Hydrate each bag with pH-adjusted water, let it drain, and read runoff EC and pH before the first feed. Small containers forgive very little. A missed irrigation in a hot room stalls a plant in this size fast, so program the controller before the bags fill the room.\u003c\/p\u003e\n\u003ch2\u003eWhere These Coco Coir Grow Bags Fit in a Commercial Room\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe one-gallon size earns its place in three spots: veg transplants, mother stock, and sea-of-green flower tables packed with small plants. In veg, roots fill the bag quickly, which keeps the next transplant clean and predictable. In flower, a tight grid of small containers turns over faster than a few large pots and keeps plant height even across the canopy. A rockwool block can sit on the open surface, so plants rooted in cubes move across without disturbing the root ball. Because every container shares one size and one blend, a whole room dries back on a single schedule instead of a dozen. Coco brings almost no nutrition of its own, so feed from the first irrigation and keep calcium and magnesium in the mix. Set the bags on a raised tray or drain rail so the base never sits in standing runoff. A half pallet arrives as one heavy load, so clear floor space and keep a pallet jack ready. The bag itself is fully biodegradable, so spent containers and coir can go to compost together after harvest. For crews standardizing on one container, a single SKU this size keeps irrigation programs, runoff targets and labor identical across rooms.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"text-align: justify;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003e56% WHC, 38% air porosity:\u003c\/strong\u003e The blend holds a working water reserve while leaving enough air space to keep roots breathing between shots.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePith, chips and fibers:\u003c\/strong\u003e Three coco fractions build the structure, so the media drains evenly instead of slumping into a dense cake.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWashed 5 times:\u003c\/strong\u003e Repeated washing pulls loose salts and fines before the coir is bagged.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOMRI certified with batch COA:\u003c\/strong\u003e Every batch ships with a certificate of analysis, which makes media audits and records simpler.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePre-drilled drip-stake holes:\u003c\/strong\u003e Emitters seat at the same point on every bag, which keeps a large room's irrigation uniform.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBottom net inside the bag:\u003c\/strong\u003e Loose coir stays in the container instead of washing into trays and clogging drains.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHalf pallet of 1,393 bags:\u003c\/strong\u003e One delivery fills a full veg cycle or a dense flowering table with matching containers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100% biodegradable bag:\u003c\/strong\u003e Spent bags and coir can go to compost together once the run ends.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#333; color:#fff;\"\u003e\n\u003cth style=\"padding:8px; text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:8px; text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eGrow Junky\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eMedia Blend\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eCoco pith, coco chips and coco fibers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eWater Holding Capacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e56%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eAir Porosity\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e38%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eWashing\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eWashed 5 times\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eOMRI certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eFormat\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003ePre-filled open top grow bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eBag\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e100% biodegradable, pre-drilled holes for drip stakes, bottom net inside the bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eQuality Control\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eCertificate of analysis (COA) with every batch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eContainer Size\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1 gallon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eQuantity\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1,393 bags per half pallet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eGJ561G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat do 56% WHC and 38% air porosity mean?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003eWHC is the share of the media's volume that still holds water after free drainage, and air porosity is the share left filled with air. At 56% and 38%, the bag keeps roots hydrated between irrigations without staying waterlogged. That ratio suits rooms that irrigate several times a day.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIs Grow Junky coco OMRI certified?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003eYes, the coco blend is OMRI certified. Every batch also comes with a certificate of analysis, which helps with media records and audits.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow many bags are in one half pallet?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003eEach half pallet holds 1,393 one-gallon bags. That is enough to set a large veg cycle or a full sea-of-green flower table from a single delivery.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDo the bags need to be rinsed before planting?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe coir is washed five times before bagging, so heavy rinsing is not part of the routine. Hydrate each bag with pH-adjusted water, let it drain, and read the runoff EC and pH on a few bags. Those numbers set the starting point for the first feed.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow do drip stakes go into the bag?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe bag comes with pre-drilled holes for drip stakes, so emitters seat in the same spot on every container. One emitter per bag is the usual setup at this size, angled toward the center of the media.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCan rockwool cubes or blocks go straight into the bag?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003eYes, the open top lets a rockwool cube or block sit right on the coir. Roots grow down into the bag without the plant leaving its cube, which keeps transplant shock low.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat stages suit the one-gallon size?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003eIt works for rooted transplants heading into veg, for mother and cutting stock, and for sea-of-green flower tables. Plants that need to grow large through a long flower usually move on to a bigger container.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat happens to the bag after harvest?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe bag is 100% biodegradable, so spent containers and coir can be composted together. Reusing coir in a production room risks carrying root disease and salt build-up into the next run.\u003c\/p\u003e","brand":"Grow Junky","offers":[{"title":"Default Title","offer_id":67679614992598,"sku":"GJ561G","price":2285.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/9450\/6454\/files\/Grow_Junky_56_WHC_Coco_1-Gallon_Open_Top_Bag-v1.webp?v=1792777318","url":"https:\/\/growershouse.com\/products\/grow-junky-56-whc-1-gallon-open-top-coco-bag-half-pallet-1-393-pcs","provider":"GrowersHouse","version":"1.0","type":"link"}