RisingSun XXL Hangers PPM That means the tube is

That means the tube is old and the light output may be less than half of a new lamps

First formulated in 1976

These nutrient delivery compounds are called “chelates” which are compounds that bind with nutrients and help them get inside plants so the plant cells can use them more quickly and more efficiently

When the level is reached the AQUAvalve will shut off and prevent any further water from entering the tray until all the water has been consumed by the plants

HORTILUX Metal Halide out performs most grow lamps because of high initial light intensity and consistent output of the exclusive EYE HORTILUX spectrum

RisingSun XXL Hangers PPM That means the tube isSupports up to 75lbs (34kg)