4 PLANTS PER 4'X4' - 5 GALLON POTPRO W/ BUBBLER/MATRIX IRRIGATION & POTPRO PLATFORMS (4'x12') grow-light-reflectors The meter measures the soil

The meter measures the soil conductivity in EC (mS/cm) as well as salt activity (g/L)

Root Cleaner takes care of the problems in the soil and root zone

Placing the ExHale CO2 Bag slightly above the level of your plants will ensure they receive the CO2 they need 24 hours a day for up to 6 months

• Automatically controls pH direction up or down

4 PLANTS PER 4'X4' - 5 GALLON POTPRO W/ BUBBLER/MATRIX IRRIGATION & POTPRO PLATFORMS (4'x12') grow-light-reflectors The meter measures the soilIncluded in your Bundle: 12 x PotPro 5 Gallon 1 x Matrix 10. 5" x 12" 1 x Matrix Pad 10. 5" x 12" 1 x Matrix Circulator 3" 2 x Flora Tube 1 4" OD 100' 3 x QDPS Multi Flow 3 4" T 1 x Air Bleed Valve 2. 0 (Single Unit) 12 x PotPro Platform 2 x PotPro Platform Fitting x Elbow (unit) 10 x PotPro Platform Fitting x T (unit) 2 x PotPro Drainage x Elbow (unit) 1 x PotPro Drainage x T (unit) 15 x PotPro Link x 2ft (unit)