FloraFlex 3/16 in ID - 1/4 in OD Tubing 100 ft Roll Commercial Humidifier constant water pressure in your

constant water pressure in your hydro pump system across several rooms and installations

When the pH of the nutrient solution or the growing medium gets too high

And since it also contains our proprietary pH Perfect Technology

Calibration Solution should be stored in a cool place out of direct sun and heat

#741642 is 10 in x 4

FloraFlex 3/16 in ID - 1/4 in OD Tubing 100 ft Roll Commercial Humidifier constant water pressure in yourThe FloraFlex? 3 16 in ID 1 4 in OD tubing comes in green to color coordinate with the FloraFlex? FloraCap's. FloraFlex's premium vinyl tubing is made from 100% food grade material. Comes 100 ft per roll. Designed to be compatible wit the FloraFlex? FloraClip?.