{"product_id":"aptus-startbooster-250-ml","title":"Aptus Startbooster 250 ml","description":"\u003ch2\u003eAptus Startbooster 250 ml – root and growth stimulator to get started\u003c\/h2\u003e\u003cp\u003eStarting seedlings or a first batch of clones and want to see what a root stimulator does? The 250 ml bottle is the low-risk way in: enough for a small tent, without a big outlay.\u003c\/p\u003e\u003ch3\u003eWhat it does\u003c\/h3\u003e\u003cp\u003eAptus describes Startbooster as a 100% biological root and growth stimulator. It combines organic nitrogen chelated with \u003cstrong\u003eL-amino acids\u003c\/strong\u003e, microlife biomass from controlled fermentation, \u003cstrong\u003ehumic acid\u003c\/strong\u003e from Leonardite and \u003cstrong\u003efulvic acid\u003c\/strong\u003e. Together they push root and root-hair development, condition the medium and supply bioavailable nutrition in veg. On pre-fertilised soil you can even skip an extra grow feed.\u003c\/p\u003e\u003ch3\u003eHow far 250 ml goes\u003c\/h3\u003e\u003cp\u003eThe base dose is 2.5 ml per 10 L in veg and the first week of flower, added after your NPK and after checking EC. That means 250 ml treats roughly \u003cstrong\u003e1,000 L\u003c\/strong\u003e of water. Rooting clones at 1 ml per litre, it makes about 250 L of clone solution.\u003c\/p\u003e\u003ch3\u003eMeasuring tip\u003c\/h3\u003e\u003cp\u003eAt 2.5 ml per 10 L the amounts are tiny, so use a 5 ml syringe rather than the cap. For a single 5 L watering can that's just 1.25 ml. Don't leave the mix in a reservoir for more than 2–3 days.\u003c\/p\u003e","brand":"Aptus","offers":[{"title":"Default Title","offer_id":58748585214296,"sku":"C8APT900605","price":28.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9584\/8792\/files\/56b67d3bbbcd2af4971b5350cc833a9f.jpg?v=1791823254","url":"https:\/\/growdealz.com\/products\/aptus-startbooster-250-ml","provider":"Growdealz","version":"1.0","type":"link"}