AC Infinity Air Filter Box With High Efficacy Filter, 8" LED Grow Light Controllers Vegetative nitrogen: Supplies two forms

Vegetative nitrogen: Supplies two forms of nitrogen to support active leaf

Loaded with natural organic amendments such as bat guano

Automatic calibration is achieved easily

Recommended Mixing Instructions

– Full sun to full shade indoors or outdoors

AC Infinity Air Filter Box With High Efficacy Filter, 8" LED Grow Light Controllers Vegetative nitrogen: Supplies two formsAC Infinity Air Filter Box With High Efficacy Filter A duct filter box designed for use with inline fans to circulate fresh air and block dust and odors. Built with 1mm thick cold rolled steel and aluminum duct flanges, able to withstand extreme weather. Slide lock door gives easy access to inner chamber while soft neoprene layer creates dust free seal. Includes a standard high efficacy filter that traps particles like dust, dirt, lint, and odor. 22.