If you want to start big, healthy, well-branched seedlings with good root systems, rely on Park's Seed-Starting Cell Inserts! This 36-unit insert gives every seedling maximum room for development before transplanting into the garden. They are economical and reusable, and are relied upon by professional growers for premium-quality plants.
Made of black poly-plastic, each cell offers good drainage and plenty of room to grow. Use them to germinate seeds, or transplant seedlings from seed flats into them to grow on before setting out into the garden. One 36-cell insert (which breaks into 6 6-cell packs) fits perfectly into our bottom tray, which acts as a water catcher and carrying unit.
If you are starting even more seeds, or would prefer a smaller cell size, these inserts are also available in 48-cell and 72-cell sizes, which also fit into the same bottom trays. Mix and match all you like for the best possible start for your garden!