These superb kits feature an injection moulded reservoir tray, support platform & growing tray plus capillary matting & a clear vacuum-formed cover. Unlike inferior quality trays, which may last a season at best, these can be used time & time again & are easily sterilised in a dishwasher. All mouldings are guaranteed for 10 years & (bar capillary matting & cover) the unit is made from 100% recycled plastic. • Clear cover holds in heat & moisture • Long life injection moulded growing tray • Capillary matting draws up water to supply seedlings • Inner platform supports growing tray & reverses to aid ejection of seedlings • Reservoir automatically supplies water for up to 10 days.