{"product_id":"twin-canaries-liquid-volume-conversion-chart-grodan-1-5-inch-rockwool-mini-blocks-45-pack-5-thcity-stakes","title":"Twin Canaries Liquid Volume Conversion Chart – Grodan 1.5-inch Rockwool Mini Blocks (45 Pack) + 5 THCity Stakes","description":"\u003ch2\u003ePropagate with confidence\u003c\/h2\u003e\n\u003cp\u003eThe Twin Canaries Grodan 1.5-inch Rockwool mini blocks are compact propagation cubes designed to give seeds, cuttings, and clones a stable start. The blocks feel cool and slightly fibrous to the touch, with uniform density that supports even moisture retention and air exposure around developing roots.\u003c\/p\u003e\n\u003cp\u003eIn practical use, a seed or cutting rests in a snug pocket of the cube, where the interior stays consistently moist without becoming waterlogged. The 1.5-inch size fits neatly in standard propagation trays, helping gardeners organize sessions and manage humidity more predictably.\u003c\/p\u003e\n\n\u003ch3\u003eVersatile for multiple growing systems\u003c\/h3\u003e\n\u003cp\u003eThese rockwool cubes are built for flexibility. They perform reliably in hydroponic setups, aquaponics, and soil-based gardens, making them a convenient choice for hobbyists exploring different methods or for professionals running mixed systems. The consistent block geometry encourages uniform rooting and planning across varieties.\u003c\/p\u003e\n\n\u003ch3\u003eRoot aeration and drainage that supports growth\u003c\/h3\u003e\n\u003cp\u003eEngineered rockwool fibers provide a balanced air-to-water ratio. The material maintains space for developing roots and promotes good drainage, reducing the risk of overwatering while supporting steady nutrient uptake and healthy root expansion.\u003c\/p\u003e\n\n\u003ch3\u003eClean, ready-to-use and easy to handle\u003c\/h3\u003e\n\u003cp\u003eThe blocks arrive pre-cut and uniform in size, so the planting process is straightforward. Soak according to the included directions, place seeds or clones, and monitor growth with less mess and guesswork than looser media.\u003c\/p\u003e\n\n\u003ch3\u003eSeamless transplanting as plants grow\u003c\/h3\u003e\n\u003cp\u003eOne key benefit is the ability to start in mini blocks and transition to larger Grodan cubes, blocks, or slabs without disturbing the roots. The simple path from seed to mature growing medium helps maintain continuity and reduces transplant shock.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you get\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e45-pack of 1.5-inch Grodan mini blocks for propagation\u003c\/li\u003e\n  \u003cli\u003e5 THCity Stakes to support taller transplants\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey benefits at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePropagation-friendly 1.5-inch cubes\u003c\/li\u003e\n  \u003cli\u003eVersatile for hydroponics, aquaponics, and soil gardens\u003c\/li\u003e\n  \u003cli\u003eExcellent root aeration and drainage\u003c\/li\u003e\n  \u003cli\u003ePre-cut, clean, and ready to use\u003c\/li\u003e\n  \u003cli\u003eSeamless transplanting to larger blocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWhether you’re building a home propagation station or outfitting a small growing room, these mini blocks offer a modular, predictable foundation. They support easy management of moisture, air, and roots, while the included stakes provide extra stability for young transplants as needed.\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 are the ideal uses for these mini blocks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Perfect for starting seeds, rooting cuttings, and cloning in hydroponic, soil, or aquaponic setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How does transplanting work with these blocks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Start in mini blocks and move to larger Grodan cubes without disturbing roots.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Twin Canaries Liquid Volume Conversion Chart","offers":[{"title":"Default Title","offer_id":45741051347130,"sku":"B07M6J77WK","price":55.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/twin-canaries-rockwool-mini-blocks-planting.jpg?v=1774808221","url":"https:\/\/gardencanada.ca\/products\/twin-canaries-liquid-volume-conversion-chart-grodan-1-5-inch-rockwool-mini-blocks-45-pack-5-thcity-stakes","provider":"Garden Canada","version":"1.0","type":"link"}