•100% ORIGINAL MATRIKX POWERED BY GREEN BLOCK
•STANDARD 10" CTO SIZE, WITH BOTH SIDE HOLLOW
•MADE FROM 100% COCONUT SHELL CARBON
•REDUCES CHLORINE, BAD ODOR, TURBIDITY
•EXTREMELY LOW WATER PRESSURE DROP (NOMINAL RATING 5 MICRON)
•EXCELLENT CHEMICAL CONTAMINANT REDUCTION
•HIGH ADSORPTIVE CAPACITY
•NSF AND WQA CERTIFIED
•CALIFORNIA PROP.65 COMPLIANCE
•MANUFACTURED FROM NSF/ANSI STANDARD 61 CERTIFIED COCONUT SHELL CARBON