8 PLANTS PER 4'X4' - POTPRO PLATFORM SYSTEM (DRAINAGE) (4'x20') lighting The auto-off feature can be

The auto-off feature can be set to shut the meter off at 8 or 60 minutes

for larger than 10' x 10' areas

Use to time fans

and retains its properties unaltered over time

Hi-Brix Grow Part A and Hi-Brix Bloom Part B are complimentary 2-part plant food formulas for indoor/outdoor plants in soil or hydroponics

8 PLANTS PER 4'X4' - POTPRO PLATFORM SYSTEM (DRAINAGE) (4'x20') lighting The auto-off feature can beIncluded in your Bundle: 40 x PotPro Platform 3 x PotPro Platform Fitting x Elbow (unit) 37 x PotPro Platform Fitting x T (unit) 1 x PotPro Drainage x Elbow (unit) 2 x PotPro Drainage x T (unit) 43 x PotPro Link x 1ft (unit)