Super Sprouter® AirMax Tray Insert Amount:5 inserts Tubular aluminum frame is lightweight

Tubular aluminum frame is lightweight yet durable

Easily water single zones

for entire row of extended gardening

high surface area of stainless steel coiled sensor provides rapid response to temperature change

Applies water at a very low application rate leading to less surface evaporation from leaves and soil

Super Sprouter® AirMax Tray Insert Amount:5 inserts Tubular aluminum frame is lightweightSuper Sprouter AirMax Tray Inserts help provide outstanding drainage and aeration.. These mesh tray inserts are designed to allow high levels of oxygen to enter the root zone in your clone trays. More oxygen at the roots can help maximize root growth and help minimize damping off in young clones and seedlings. By elevating plants above the propagation trays bottom surface, the AirMax allows excess water to run off and holds plants above standing