KX Technologies - FX20VOC - 20" x 2.5" Filtrex Ecocarb GreenBlock VOC - 5 Micron - Carbon Block Chlorine VOC Filter 110V Keep all test solutions out

Keep all test solutions out of the aquarium during testing to prevent contamination

Reinstall the reverse osmosis membrane and all filter cartridges

HI3847 Copper Chemical Test Kit

99% (>4 Log) Carbon Media Coconut shell activated carbon block Dimensions Standard 10-inch cartridge Housing Compatibility Standard 3G housings Max Temperature 100°F (38°C) Replacement Interval 6-12 months depending on water quality

KX Technologies - FX20VOC - 20" x 2.5" Filtrex Ecocarb GreenBlock VOC - 5 Micron - Carbon Block Chlorine VOC Filter 110V Keep all test solutions outKX Technologies Filtrex FX20VOC GreenBlock Carbon Filter 20" x 2. 5" 5 Micron VOC & Chlorine Reduction NSF 42 & 53 Certified Coconut Shell GreenCarbon 20,000 Gallon Capacity Low Pressure Drop The KX Technologies FX20VOC combines high performance coconut shell carbon with an eco conscious manufacturing process that reduces greenhouse gas emissions. This 20" x 2. 5" carbon block filter targets chlorine, taste, odor, and volatile organic compounds while