Active Aqua Clear Tubing 100' Roll Gardening Accessories The GrowBoss is a constant

The GrowBoss is a constant monitoring meter that indicates to the grower the exact levels of nutrient strength

Designed Specifically for 600 Watt Lamps

Designed for use with Hydrofarm and PARsource high-frequency DE fixtures and ballasts

They are designed to drive either halide or sodium bulbs properly with separate wire leads

It is lighter than the previous model and now uses less power

Active Aqua Clear Tubing 100' Roll Gardening Accessories The GrowBoss is a constantUse our sturdy clear vinyl tubing, which is FDA approved and BPA free, for your irrigation systems and tanks, and to complete your own hydroponic systems. The material is easy to cut to size, but will remain strong and reliable. Choose from six different 100 foot sizes, each in a convenient dispenser pack. Keep a roll on hand for instant access to repairs. Inside Diameter Outside Diameter . 38" . 5"