{"product_id":"grodan-delta-6-5g-training-cube-rockwool-100x100x60-mm","title":"Grodan Delta 6.5G Rockwool Cube 100×100×60","description":"\u003cp data-end=\"305\" data-start=\"226\"\u003e\u003cstrong data-end=\"305\" data-start=\"226\"\u003eThe perfect cube for strong roots \u0026amp; clean seedling development.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"566\" data-start=\"307\"\u003eThe \u003cstrong data-end=\"332\" data-start=\"311\"\u003eGrodan Delta 6.5G\u003c\/strong\u003e is a high-quality rockwool cube,\u003cbr data-end=\"374\" data-start=\"371\"\u003edeveloped for professional cloning, vegetative, and training phases.\u003cbr data-end=\"446\" data-start=\"443\"\u003eIt offers an extremely stable structure, optimal air-to-water balance,\u003cbr data-end=\"517\" data-start=\"514\"\u003eand promotes rapid, clean root formation.\u003c\/p\u003e\n\u003cp data-end=\"629\" data-start=\"568\"\u003ePerfect for soil, hydro, coco, or fully hydroponic systems.\u003c\/p\u003e\n\u003chr data-end=\"634\" data-start=\"631\"\u003e\n\u003ch2 data-end=\"668\" data-start=\"636\"\u003e\u003cstrong data-end=\"668\" data-start=\"642\"\u003eWoodpecker’s Key Facts\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"703\" data-start=\"671\"\u003e📏 \u003cstrong data-end=\"701\" data-start=\"674\"\u003eDimensions: 100 × 100 × 60 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"767\" data-start=\"706\"\u003e🌱 \u003cstrong data-end=\"765\" data-start=\"709\"\u003eDelta 6.5G – Standard size for training \u0026amp; early vegetative stage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"823\" data-start=\"770\"\u003e🧱 \u003cstrong data-end=\"821\" data-start=\"773\"\u003eHigh-quality rockwool from Grodan\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"893\" data-start=\"826\"\u003e💨 \u003cstrong data-end=\"891\" data-start=\"829\"\u003eOptimal air\/water ratio for explosive root development\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"959\" data-start=\"896\"\u003e🌊 \u003cstrong data-end=\"957\" data-start=\"899\"\u003eEven moisture distribution throughout the block\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1018\" data-start=\"962\"\u003e🔄 \u003cstrong data-end=\"1016\" data-start=\"965\"\u003eIdeal for hydro, aero, NFT \u0026amp; soil\/coco grows\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1075\" data-start=\"1021\"\u003e🌞 \u003cstrong data-end=\"1073\" data-start=\"1024\"\u003eSterile, pest-free \u0026amp; easy to handle\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1116\" data-start=\"1078\"\u003e🧪 \u003cstrong data-end=\"1114\" data-start=\"1081\"\u003epH-stable \u0026amp; easily adjustable\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"1121\" data-start=\"1118\"\u003e\n\u003ch2 data-end=\"1160\" data-start=\"1123\"\u003e\u003cstrong data-end=\"1160\" data-start=\"1129\"\u003eBenefits for your plants\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1192\" data-start=\"1163\"\u003eextremely fast rooting\u003c\/p\u003e\n\u003cp data-end=\"1229\" data-start=\"1195\"\u003econtrolled growth from day 1\u003c\/p\u003e\n\u003cp data-end=\"1280\" data-start=\"1232\"\u003eperfect propagation for strong, compact plants\u003c\/p\u003e\n\u003cp data-end=\"1334\" data-start=\"1283\"\u003eideal for training (topping, LST, early transplanting)\u003c\/p\u003e\n\u003cp data-end=\"1372\" data-start=\"1337\"\u003eeven oxygen supply\u003c\/p\u003e\n\u003chr data-end=\"1377\" data-start=\"1374\"\u003e\n\u003ch2 data-end=\"1398\" data-start=\"1379\"\u003e\u003cstrong data-end=\"1398\" data-start=\"1385\"\u003eApplication\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1467\" data-start=\"1402\"\u003e1. Pre-condition rockwool in pH-regulated water (pH ~5.5)\u003c\/p\u003e\n\u003cp data-end=\"1511\" data-start=\"1471\"\u003e2. Gently squeeze out excess water\u003c\/p\u003e\n\u003cp data-end=\"1547\" data-start=\"1515\"\u003e3. Insert seed or cutting\u003c\/p\u003e\n\u003cp data-end=\"1584\" data-start=\"1551\"\u003e4. Maintain consistent moisture\u003c\/p\u003e\n\u003cp data-end=\"1652\" data-start=\"1588\"\u003e5. After root development → repot or place into the system\u003c\/p\u003e\n\u003chr data-end=\"1657\" data-start=\"1654\"\u003e\n\u003ch2 data-end=\"1678\" data-start=\"1659\"\u003e\u003cstrong data-end=\"1678\" data-start=\"1665\"\u003eIdeal for\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1705\" data-start=\"1681\"\u003eCuttings \u0026amp; seedlings\u003c\/p\u003e\n\u003cp data-end=\"1731\" data-start=\"1708\"\u003ePre-growing before potting\u003c\/p\u003e\n\u003cp data-end=\"1773\" data-start=\"1734\"\u003eHydroponics, Aeroponics \u0026amp; NFT systems\u003c\/p\u003e\n\u003cp data-end=\"1804\" data-start=\"1776\"\u003ePrecise plant training\u003c\/p\u003e\n\u003cp data-end=\"1863\" data-start=\"1807\"\u003eGrowers who want clean \u0026amp; controlled development\u003c\/p\u003e\n\u003chr data-end=\"1868\" data-start=\"1865\"\u003e\n\u003ch2 data-end=\"1898\" data-start=\"1870\"\u003e\u003cstrong data-end=\"1898\" data-start=\"1876\"\u003eWoodpecker’s Verdict\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2076\" data-start=\"1899\"\u003eThe \u003cstrong data-end=\"1924\" data-start=\"1903\"\u003eGrodan Delta 6.5G\u003c\/strong\u003e is an absolute standard in professional cultivation.\u003cbr data-end=\"1971\" data-start=\"1968\"\u003eFast roots, stable structure, perfect moisture –\u003cbr data-end=\"2028\" data-start=\"2025\"\u003ethis little cube is a bloody powerhouse.\u003c\/p\u003e\n\u003cp data-end=\"2111\" data-start=\"2078\"\u003e\u003cstrong data-end=\"2102\" data-start=\"2078\"\u003eWoodpecker approved.\u003c\/strong\u003e 🌱🔥🦜\u003c\/p\u003e","brand":"Woodpecker's Farm","offers":[{"title":"Default Title","offer_id":51384830591323,"sku":null,"price":0.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/7943\/3051\/files\/GrodanDeltatrainingCube.jpg?v=1759146469","url":"https:\/\/woodpeckers-farm.com\/en\/products\/grodan-delta-6-5g-training-cube-rockwool-100x100x60-mm","provider":"Woodpecker's Farm","version":"1.0","type":"link"}