Grow It Propagator Window Sill Growing Kit 20 Cell SKU: 336252 MODEL: GM65189 Error. try again later You've successfully joined the club $ 14 .98 each Mitre 10 MAvailable at Mitre 10 MEGA stores. Variants Ideal for growing a variety of seeds and seedlings. Features and benefits Seeds can be sown directly into cells. Grow strong plants with minimal root disturbance. Kit contains 1 watering tray, 1 propagator lid and 1 x 20 cell inserts. Reuse season after season.