{"product_id":"halatool-36pcs-rockwool-cubes-30pcs-net-cups-hydroponics-starter-kit-for-seed-starting-propagation","title":"Halatool 36pcs Rockwool Cubes + 30pcs Net Cups — Hydroponics Starter Kit for Seed Starting \u0026 Propagation","description":"\u003ch2\u003eEffortless hydroponics starts with Halatool\u003c\/h2\u003e\n\u003cp\u003eMeet Halatool's value-packed starter kit: 36 1.2-inch rock wool cubes and 30 two-inch net cups. This combo is designed for beginners and compact spaces, offering a practical path for seed starting, cuttings, and propagation in a soilless system.\u003c\/p\u003e\n\u003cp\u003eThe rockwool cubes are engineered to hold moisture while staying airy, helping young roots explore. The rigid net cups provide a stable cradle for each cube, making transplanting clean and simple.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e36 x 1.2-inch rock wool cubes (moisture retention, soft texture)\u003c\/li\u003e\n\u003cli\u003e30 x 2-inch net cups (durable plastic, easy handling)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey benefits you may notice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMoisture management helps keep seeds hydrated without oversaturation\u003c\/li\u003e\n\u003cli\u003eGood air permeability supports healthy root development\u003c\/li\u003e\n\u003cli\u003eSolid structure provides stability during transport and transplanting\u003c\/li\u003e\n\u003cli\u003eVersatile use indoors or outdoors with grow lights or natural light\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSplit rock wool into cubes with scissors as needed.\u003c\/li\u003e\n\u003cli\u003eBriefly soak each cube in a nutrient solution to adjust EC\/pH to seed requirements.\u003c\/li\u003e\n\u003cli\u003ePlace seeds or cuttings into the cube; when seedlings are ready, transplant the entire cube into the net cup for soilless growth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCare and safety tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWear gloves when handling rock wool to minimize dust exposure.\u003c\/li\u003e\n\u003cli\u003eNet cups can be reused; rock wool cubes are typically not reused after transplanting.\u003c\/li\u003e\n\u003cli\u003eDispose of rock wool responsibly according to local guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you’re growing herbs on a sunny balcony, cloning houseplants, or starting vegetables indoors, Halatool’s kit offers a practical entry into soilless cultivation. It can also be a thoughtful gift for hobbyists, families exploring plant propagation, or anyone with a compact growing space.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the Halatool rockwool kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes 36 1.2-inch rock wool cubes and 30 2-inch net cups for a complete hydroponics starter setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I use the cubes with net cups?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Cut or separate cubes, soak briefly in nutrient solution to adjust EC and pH, then transplant seedlings into the net cups for soilless growth.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Halatool","offers":[{"title":"Default Title","offer_id":45740051792058,"sku":"B0DLZP1XZF","price":49.01,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/halatool-rockwool-cubes-1-2-inch.jpg?v=1774757824","url":"https:\/\/gardencanada.ca\/products\/halatool-36pcs-rockwool-cubes-30pcs-net-cups-hydroponics-starter-kit-for-seed-starting-propagation","provider":"Garden Canada","version":"1.0","type":"link"}