{"product_id":"terra-aquatica-growstream-2-0","title":"Terra Aquatica GrowStream 2.0 – Commercial Aero-Hydroponic System Without Substrate for 10 to 80 Plants ","description":"\u003cp\u003eThe \u003cstrong\u003eGrowStream 2.0\u003c\/strong\u003e is Terra Aquatica's production system: a \u003cstrong\u003esubstrate-free aero-hydroponic\u003c\/strong\u003e system in which the plants are held in baskets and the roots grow inside a line through which permanently \u003cstrong\u003eoxygenated\u003c\/strong\u003e solution circulates.\u003c\/p\u003e\u003cp\u003eThe difference from a conventional NFT lies in the distribution: GrowStream keeps the \u003cstrong\u003ewater aerated throughout the entire unit\u003c\/strong\u003e, not just at the inlet point. That avoids the classic problem of long lines, where the last plants receive a solution already depleted in oxygen and grow noticeably less than the first ones. Here the first and last plant work under similar conditions.\u003c\/p\u003e\u003cp\u003eBecause there is no substrate, the cost, storage, and waste management of coco coir or rockwool disappear, and transplanting is reduced to moving the basket. The trade-off is that \u003cstrong\u003ethe system does not forgive supply interruptions\u003c\/strong\u003e: without substrate there is no water reserve, so in large installations it is advisable to provide a UPS or a generator.\u003c\/p\u003e\u003ch3\u003eWhich size to choose\u003c\/h3\u003e\u003cp\u003eThe key factor is the \u003cstrong\u003enumber of plants\u003c\/strong\u003e: \u003cstrong\u003e10\u003c\/strong\u003e to test the system or for a small room, \u003cstrong\u003e20\u003c\/strong\u003e and \u003cstrong\u003e40\u003c\/strong\u003e for medium production, and \u003cstrong\u003e60\u003c\/strong\u003e or \u003cstrong\u003e80\u003c\/strong\u003e for professional installations. All share the same technology and the same way of operating; what changes is the line length, reservoir volume, and pumping flow rate.\u003c\/p\u003e\u003cp\u003eKeep in mind that from 20 plants onward the unit takes up several linear meters and needs a level floor and an accessible drain. It is worth measuring the room before deciding on the size.\u003c\/p\u003e ","brand":"Terra Aquatica","offers":[{"title":"10 plantas","offer_id":48157607919781,"sku":"RIEGHE000601","price":344.88,"currency_code":"EUR","in_stock":true},{"title":"20 plantas","offer_id":48157607952549,"sku":"RIEGHE000602","price":627.82,"currency_code":"EUR","in_stock":true},{"title":"40 plantas","offer_id":48157607985317,"sku":"RIEGHE000603","price":856.48,"currency_code":"EUR","in_stock":true},{"title":"60 plantas","offer_id":48157608018085,"sku":"RIEGHE000604","price":1092.23,"currency_code":"EUR","in_stock":true},{"title":"80 plantas","offer_id":48157608050853,"sku":"RIEGHE000605","price":1327.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/1792\/6309\/files\/images_2Flr_HDSGHEGSH9020_GROWSTREAM_282.0_29_10_TERRA_AQUATICA-1.jpg?v=1786958689","url":"https:\/\/www.growindustry.es\/en\/products\/terra-aquatica-growstream-2-0-commercial-aeroponic-hydroponic-soilless-system-for-10-to-80-plants","provider":"Grow Industry","version":"1.0","type":"link"}