ILUMINAR Main-Line Power Cable 6ft/1.8m 16A - 480V Grow Light Bulbs The 25u offers smaller holes

The 25u offers smaller holes and gives you a more filtered and refined product where the 150u has larger holes that allows material to pass through easier and can potentially provide slightly higher yields

and 16" diameter

The FloraFlex Air Bleed Valve (3/4'') can be installed on any mainline to prevent air locks

36 x PotPro™ | Platform

ILUMINAR Main-Line Power Cable 6ft/1.8m 16A - 480V Grow Light Bulbs The 25u offers smaller holesILUMINAR Lighting has a vast selection of LEDs that come with the need to connect it all. ILUMINAR offers a variety of cables for the IL LED grow lights. These cords are all quick to affix to the unit and ensure a completely sealed connection without the worry of loose connections that can cause failures. Main Line AC Extension Cable 16A, 6