DIG Add-It Proportional Fertilizer Injector with Backflow Device, 1-1/2 Quart, 3/4 Inch FHT Fan Speed Controllers Netafim Oval Tube is a

Netafim Oval Tube is a durable and reliable round manifold which unrolls for easy installation and rolls up for relocation

Lock out moisture and air

When applied regularly

Conrol HPS

Suitable for tents and greenhouses

DIG Add-It Proportional Fertilizer Injector with Backflow Device, 1-1/2 Quart, 3/4 Inch FHT Fan Speed Controllers Netafim Oval Tube is aEconomical, flexible, and easy to use, the Add It 1 Pint (. 47 L) Automatic Proportional Fertilizer Injector is ideal for feeding lawns, shrubs, trees, flowers, raised beds, vines, and potted plants automatically without a pump, spreaders or hoses. It is constructed of heavy walled, UV resistant PVC without any moving parts for maintenance free operation. No pump or outside power source is required. Simply use the Add It Automatic Proportional