{"product_id":"jiffy-pro7-coco-brick-8l-box-of-24","title":"Jiffy PRO7 COCO BRICK 8L - Box of 24","description":"\u003cp\u003eThe PRO7 COCO BRICK produced by Jiffy is already a favoured choice for professional cut-flower growers using hydroponic pot systems, thanks to the reliable consistent quality of coco coir, better temperature control and versatility.\u003cbr\u003eThe PRO7 COCO BRICK is a 100% RHP Certified brick of pressed and dehydrated premium mixed fibre coconut coir pith.  It is washed\/buffered and charged with added trace elements and beneficial elements, making it ideal for an all-round potting substrate that is easy and discrete to transport and store, aids faster rooting and develops stronger plants.\u003cbr\u003eSimply rehydrate PRO7 COCO BRICK with 3.5\/4 litres of water and watch it expand to 8 litres of exceptional quality Jiffy cocopeat. The perfect, easy to transport growing media for short-term and seasonal, indoor and outdoor crops.\u003cbr\u003ePRO7 COCO BRICK works perfectly in combination with Jiffy7c plugs and ROOT!T plugs.\u003cbr\u003e\u003cstrong\u003eHow to use:\u003c\/strong\u003e\u003cbr\u003eMix water and nutrient in a bucket, place in your PRO7 COCO BRICK and watch it swell.\u003cbr\u003eWe recommend 3.5L of lukewarm water for a mix that is not quite fully wetted up, ideal for if you then wish to water in your freshly potted on plants and 4 litres if you are not going to water in your plants.\u003cbr\u003eBreak it up within the bucket and fluff it up to produce a uniform product with your hands or a hand fork.  Now is the point at which it is best to add any further substrates you require, such as perlite or clay pebbles.\u003cbr\u003eAdd your expanded potting mix to a suitable pot and then add your plant. Plants propagated in Jiffy7C plugs or ROOT!T sponge plugs will have a head start, ready to thrive in your PRO7 premium substrate.\u003cbr\u003eStart to feed with a professional fertiliser such as VitaLink Coco Coir Grow, a vega nutrient proven to promote rapid root development and vigorous early growth. Mix in 1-2 ml\/L of each of A and B solutions to your water for seedlings and young plants. Begin to increase the dose rate once you see your seedlings or plants have established and are actively growing. Use at 3-4 ml\/L of each of A and B solutions for mature plants.\u003cbr\u003eAlways check the water quality in your area and ensure you are using the correct variant – either hard water or soft water. In very soft water areas, or at the onset of any calcium deficiency, we recommend a half strength CalMag supplement such as Vitalink CalMag (0.5ml\/L) during the growth stage.\u003cbr\u003e\u003cstrong\u003eTechnical specification\u003c\/strong\u003e\u003cbr\u003eMedia: 100% mixed fibre Coco Pith\u003cbr\u003eCompressed: Yes\u003cbr\u003eRHP: Yes\u003cbr\u003eBuffered: Yes\u003cbr\u003ePre fertilised: No\u003cbr\u003eVolume: 8L when expanded\u003cbr\u003eWater needed to expand each block – 3.5L for a drier mix which is perfect for plants that you wish to ‘water in’ or 4L for a wetter potting mix to plant directly into without ‘watering in’.\u003cbr\u003ePh: 6.0 +\/-1 (1:1,5)     \u003cbr\u003eEC: 0.5 mS\/cm (1:1,5)\u003cbr\u003eBox qty: 24\u003cbr\u003eBox size: 465 x 290 x 225 mm\u003cbr\u003eBox weight: 15 kg (approx.)\u003cbr\u003eBox qty on pallet: 32\u003cbr\u003ePallet Weight: 500 kg\u003cbr\u003eBar Code: 5034517 150939\u003cbr\u003eProduct Code: 02-055-380\u003cbr\u003e\u003c\/p\u003e","brand":"PRO7","offers":[{"title":"Default Title","offer_id":53419501846871,"sku":"02-055-380","price":31.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/2558\/9335\/files\/02-055-380_1.jpg?v=1777297836","url":"https:\/\/hydrohub.org.uk\/products\/jiffy-pro7-coco-brick-8l-box-of-24","provider":"Hydro Hub","version":"1.0","type":"link"}