Greenhouse Film 6mil 50'x100' - 3 Year PH/EC/TDS Meters and Solutions SPEED CONTROLLER

SPEED CONTROLLER

Factory Calibrated: The COM-80 meter is calibrated with a 1413 µS solution—can be recalibrated with digital calibration using the push buttons

25" deep media holes are optimally sized for starting herbs

edge pH is seriously thin and light with lab grade functionality packed into a tablet design

TrolMaster makes several types of lighting adapters (LMA units) that allow the Hydro-x to control lights using their low-volt control option

Greenhouse Film 6mil 50'x100' - 3 Year PH/EC/TDS Meters and Solutions SPEED CONTROLLERWhether replacing existing greenhouse coverings or building a new greenhouse you're sure to find the best greenhouse film at DL Wholesale. Greenhouse glazing is the material that covers the greenhouse frame and the most widely used material is poly film. We also carry greenhouse film repair tape. Polyethylene film is a thick, flexible material that comes in rolls of various length and can be used in single or double layers (for better insulation). A