{"product_id":"jiffy-7c-coco-pellets-50x60mm","title":"Jiffy-7C Coco Pellets 50 × 60mm – Peat-Free, Pre-Fertilised Seed \u0026 Cutting Pellets","description":"\u003cp\u003e\u003cstrong\u003eType: Peat-free propagation pellet\u003c\/strong\u003e\u003cbr\u003e100% coco coir, washed and buffered, with a starter fertiliser built in and held in a biodegradable net. A pot and growing medium in one: just add water.\u003c\/p\u003e\n\u003ch2\u003eJiffy-7C Coco Pellets 50 × 60mm – Room to Grow Before You Pot On\u003c\/h2\u003e\n\u003cp\u003eSmall plugs are perfect for tiny seeds. But give a bean, a squash or a chunky cutting a 30mm plug and it will run out of room within days, forcing an early move it isn't ready for. The Jiffy-7C 50 × 60mm is the big brother of the range. Each one arrives as a flat, compressed disc of coco coir. Add water and it swells into a sturdy pellet \u003cstrong\u003e50mm wide and 60mm tall\u003c\/strong\u003e, with plenty of depth for a proper root system to develop before you ever have to touch it.\u003c\/p\u003e\n\u003cp\u003eWhen the roots show through the net, the whole pellet goes into its pot or bed. Nothing is pulled apart and nothing is torn, so young plants carry on growing instead of sulking.\u003c\/p\u003e\n\u003ch3\u003eWhy They Work\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% peat-free:\u003c\/strong\u003e RHP-certified coco coir, made at Jiffy's own plant in Sri Lanka from a by-product of the coconut industry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-fertilised:\u003c\/strong\u003e a starter fertiliser is built in, giving seedlings and cuttings a strong first few weeks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe right pH:\u003c\/strong\u003e washed and buffered to around pH 5.2 (±0.5), ideal for young roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir-pruned roots:\u003c\/strong\u003e roots that reach the edge of the pellet are naturally pruned by the air, so the plant builds a dense, fibrous root ball instead of circling roots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWell-aerated and fast-draining:\u003c\/strong\u003e coco holds moisture without going waterlogged, so roots get the oxygen they need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimal transplant shock:\u003c\/strong\u003e the pellet goes into the pot whole, so roots are never disturbed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig seeds:\u003c\/strong\u003e beans, peas, squash, courgettes, pumpkins, sweetcorn and cucumbers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTomatoes, chillies and peppers\u003c\/strong\u003e that you want to grow on a little longer before potting up\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarger cuttings:\u003c\/strong\u003e Monstera nodes, fig, hydrangea, roses and shrub cuttings\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTree and shrub seedlings\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowers:\u003c\/strong\u003e cuttings and seedlings that need a bigger root zone before transplanting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eStand the dry discs in a tray with the small hole facing up.\u003c\/li\u003e\n\u003cli\u003ePour over lukewarm water and leave them to expand fully to 60mm tall.\u003c\/li\u003e\n\u003cli\u003eTip away the excess water, and gently squeeze each pellet so it isn't sodden.\u003c\/li\u003e\n\u003cli\u003eSow your seed, or push your cutting into the hole.\u003c\/li\u003e\n\u003cli\u003eKeep warm and humid, and water from below whenever the pellets feel light.\u003c\/li\u003e\n\u003cli\u003eOnce roots show through the net, plant the whole pellet into its pot, bed or system.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003e🌿 Rose's Pro-Tip:\u003c\/strong\u003e because these pellets come pre-fertilised, hold off feeding for the first couple of weeks. Once roots are poking through the net, start a gentle, diluted feed.\u003c\/p\u003e\n\u003ch3\u003eWhich Pack?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1, 5 or 10:\u003c\/strong\u003e try them out, or start a few special seeds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 to 70:\u003c\/strong\u003e a season's worth of veg and big cuttings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e140, 280 or a full box of 560:\u003c\/strong\u003e allotments, nurseries and serious growers, with the best value per pellet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed something smaller? See the \u003cstrong\u003eWhich Jiffy plug?\u003c\/strong\u003e guide in the photos: we also stock 30mm Jiffy-7C coco plugs, plus 39mm and 41mm Jiffy-7 plugs.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Jiffy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Jiffy-7C (coco coir)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded size:\u003c\/strong\u003e 50mm diameter × 60mm tall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium:\u003c\/strong\u003e 100% RHP-certified coco coir, washed and buffered, pre-fertilised\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 5.2 (±0.5)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetting:\u003c\/strong\u003e biodegradable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Sri Lanka\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull trade box:\u003c\/strong\u003e 560 pellets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eBlack Flag Horticulture Ltd, Coventry.\u003c\/em\u003e\u003c\/p\u003e","brand":"Jiffy","offers":[{"title":"1 Pellet","offer_id":52675113091418,"sku":"BFH-JIF7C50-X1","price":1.99,"currency_code":"GBP","in_stock":true},{"title":"5 Pellets","offer_id":52675113058650,"sku":"BFH-JIF7C50-X5","price":5.99,"currency_code":"GBP","in_stock":true},{"title":"10 Pellets","offer_id":52675113025882,"sku":"BFH-JIF7C50-X10","price":9.99,"currency_code":"GBP","in_stock":true},{"title":"20 Pellets","offer_id":52675112993114,"sku":"BFH-JIF7C50-X20","price":14.99,"currency_code":"GBP","in_stock":true},{"title":"35 Pellets","offer_id":52675112960346,"sku":"BFH-JIF7C50-X35","price":19.99,"currency_code":"GBP","in_stock":true},{"title":"70 Pellets","offer_id":52675112927578,"sku":"BFH-JIF7C50-X70","price":29.99,"currency_code":"GBP","in_stock":true},{"title":"140 Pellets","offer_id":52675112894810,"sku":"BFH-JIF7C50-X140","price":39.99,"currency_code":"GBP","in_stock":true},{"title":"280 Pellets","offer_id":52675112862042,"sku":"BFH-JIF7C50-X280","price":59.99,"currency_code":"GBP","in_stock":true},{"title":"560 Pellets","offer_id":52675112829274,"sku":"BFH-JIF7C50-X560","price":99.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9861\/4106\/files\/dCUeihPM.jpg?v=1793951021","url":"https:\/\/blackflaghorticulture.com\/pl\/products\/jiffy-7c-coco-pellets-50x60mm","provider":"Black Flag Horticulture","version":"1.0","type":"link"}