Hydrofarm Logo LED Hat -monitors-&-timers The patented compressed coir sheets

The patented compressed coir sheets are formulated with an organic blend of coir

Compatible with all Age Old™ liquid products

and eliminates inrush current

via the wicking mat and carries it to the tray bottom

1 interchangeable insert included

Hydrofarm Logo LED Hat -monitors-&-timers The patented compressed coir sheetsEnjoy hands free bright lighting without losing a stitch of style when you wear the Hydrofarm embroidered logo LED cap. Five bright green LED lights won't interrupt plants' natural cycle and the cap's white brim contrast stitching helps you stand out during the daytime. This essential headgear features a moldable brim, adjustable hook and loop back closure, and 100% cotton material. In their default off position, the LED lights are almost