Active Aqua Root Spa 5 gal 4 Bucket System Lamps It features a measurement range

It features a measurement range of 0-9990 ppm

• Prevents irreversible wilting

Nordic Pure 16x25x5 Honeywell Replacement Pure Carbon Pleated Odor Reduction MERV 8 rated air filters are what is considered the traditional 5” filter at an actual 4 3/8”

• Anden Dehumidifiers are designed with easy access for simple filter changes

making this a game changer in controlled environments

Active Aqua Root Spa 5 gal 4 Bucket System Lamps It features a measurement rangeDescription Deep Water Culture System: The Root Spa is an efficient deep water culture system. Displaying the advantage of a simplistic design, this 5 gallon bucket system fosters the growth of large plants with ease. Its unique feature of infusing pure air into the nutrient solution without the need for expensive and often troublesome air stones is not only cost effective, but also encourages your plants to thrive! System Components: Watertight seal