100 Gallon Reservoir, Black, Square nutrients-and-supplements The number of units required

The number of units required depends on your total system airflow (CFM) and the severity of the odor or pollution problem

is the key to breaking down the hydrophobic layer and to the feeding of the earthworm castings

Salinity Resolution: 0

100 micron accessory screen for the Heavy Harvest Trim Tray (item code SW0050)

100 Gallon Reservoir, Black, Square nutrients-and-supplements The number of units requiredMade from high quality ABS plastic these reservoirs are crack resistant with UV inhibitors to prevent them from breaking down under natural or artificial light. They come in several sizes to fit under flood trays and will also work with aeroponic and modular systems. These reservoirs also feature convenient measurement markings along the inner walls. Measures 51" x 51" x 12"