Hydro-Logic Tubing Hydrologic Coverage area: 4' x 4'

Coverage area: 4' x 4' (Flowering) to 5' x 5' (Vegging)

For larger grow space and if your plants are in the vegetation stage

100% natural coir hydroponic growing medium

5 year Bluelab Guarantee (6 months for pH probe)

CO2 data: Dual-channel NDIR

Hydro-Logic Tubing Hydrologic Coverage area: 4' x 4'Use the HydroLogic Reverse Osmosis (RO) Water Filter " OD (outer diameter) Black or Blue Tubing for micRO 75, Stealth RO, or smallBoy to customize your indoor hydroponic garden. Use the HydroLogic Reverse Osmosis (RO) Water Filter " OD (outer diameter) Black or Blue Tubing for Evolution RO or Merlin Garden Pro to customize your indoor hydroponic garden.