{"product_id":"foam","title":"Phenolic Foam Plate – 2 × 2 × 2.4 cm (225 plugs)","description":"\u003cp\u003ePhenolic foam sheets are a sterile substrate made from phenolic resin, free from fungi and bacteria, used mainly for rooting high-quality seedlings. Their main feature is ideal water retention and aeration for root development, ensuring hygienic seedling production.\u003c\/p\u003e\u003cp\u003eThe sheet comes pre-drilled, and each cell measures 2.0 x 2.0 x 2.4 cm.\u003c\/p\u003e\u003cp\u003eEach sheet has 225 cells = 225 plants!\u003c\/p\u003e\u003ch3\u003eHow to germinate in phenolic foam?\u003c\/h3\u003e\u003cp\u003eThe procedure is as follows:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePlace the sheet in a tray and rinse the foam under running water to remove any manufacturing residue;\u003c\/li\u003e\n\u003cli\u003ePlace 1 to 2 seeds per hole;\u003c\/li\u003e\n\u003cli\u003eLeave the sheet in a shaded place and keep the foam moist with a hand sprayer until the first leaves appear (about 48 hours);\u003c\/li\u003e\n\u003cli\u003eAlways keep the foam moist: if it dries out, it will not reabsorb water;\u003c\/li\u003e\n\u003cli\u003eOnce the 2nd leaf appears, which should happen in 7 to 10 days, the seedling can be moved to the nursery or pre-growth stage. Don’t leave them longer, because by then the plant has used up its reserves and will need nutrients.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GroHo Garden","offers":[{"title":"Default Title","offer_id":43116108087488,"sku":"10000","price":3.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/3283\/0400\/files\/010243a-130937-espuma-fenolica_2x2x4.jpg?v=1791998667","url":"https:\/\/grohogarden.com\/en-es\/products\/foam","provider":"GroHo Garden","version":"1.0","type":"link"}