13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Nordic Pure Tru Mini Pleat MERV 11 AC Furnace Air Filters 6 Pack nutrients B-Lite Master Controller (BLMC) is

B-Lite Master Controller (BLMC) is the most user friendly and versatile lighting controller on the market

The Hellion custom designed lamp holders and 4 tab tension wires allow for 5 lamp height positions and 9 wing-width settings to enable perfect light turning over any area

Hydrofarm's reflective metalized film makes the most efficient use of your lighting by reflecting light onto your plants

Designed to prolong bulb life and preserve light quality

The controller features an on-board processor with active temperature monitoring as well as intelligent programming that will automatically adjust fan speeds to respond to varying temperatures

13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Nordic Pure Tru Mini Pleat MERV 11 AC Furnace Air Filters 6 Pack nutrients B-Lite Master Controller (BLMC) isNordic Pure MERV 11 Tru Mini Pleat AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Mini pleat A C air filters have 3 times the pleats than an average air filter, providing more surface area to capture and remove unwanted, harmful particles. More pleats ensure maximum efficiency without increasing air flow resistance. This saves you money on HVAC system maintenance and increases the life of your