DIG Add-It Proportional Fertilizer Injector, 1-1/2 Quart, 3/4 Inch FHT System Connection Size:(DIG) 3/4 Inch FHT ensuring that VPD levels always

ensuring that VPD levels always sit within the correct range

which means you are paying for mostly water

mould and other fungal pathogens:

Mono nutrients can be used for outdoor growing

AX– 8000 Computer Controller

DIG Add-It Proportional Fertilizer Injector, 1-1/2 Quart, 3/4 Inch FHT System Connection Size:(DIG) 3/4 Inch FHT ensuring that VPD levels alwaysEconomical, 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