55 gal Drum with Pre-Drilled Locking Lid air-purification This important micronutrient plays a

This important micronutrient plays a valuable role in photosynthesis

The exposed stainless steel temperature sensor on these models facilitates faster and more accurate temperature measurement

• Fast and easy to use

* PLEASE NOTE: The XTDEKT1 is not compatible with the PX1 lighting controller

act as an organic catalyst in biological processes

55 gal Drum with Pre-Drilled Locking Lid air-purification This important micronutrient plays aThis high quality 55 gallon drum is black in color and comes with a pre drilled solid cover and bolt ring closure. It is perfect for use as a reservoir for larger hydroponic systems. The pre drilled holes can be used for the grommets and barbed fittings necessary to outfit the drum with tubing for filling and draining. A larger hole can also be cut in the cover to act as a port for adding nutrients, checking pH, etc. Features 55 gallon nominal