Atmosphere PROfilters Reversible Carbon - 20" MH • Anti-slip soft gel handles

• Anti-slip soft gel handles

Convenient fixture on/off switch

100-999: 1 µS/ppm

Each HLG-550 V2 uses 4 of our custom designed full-spectrum high efficiency white light quantum boards with Samsung LM301B and Deep Red LED 660nm

Color Temperature 2500K

Atmosphere PROfilters Reversible Carbon - 20" MH • Anti-slip soft gel handlesMost air filters utilize 65% of the carbon available by only filtering through the top section of the carbon filter, leaving the bottom section unused. PROfilter uses an innovative patented design allowing the user to reverse the filter, benefitting from the use of 100% of the carbon available and effectively extending the units life span. Manufactured with only the finest TC940 virgin 4 mm grain sized carbon, PROfilter effectively removes 99. 5% of