Feature

●Filtration resin designed to remove copper and other toxic metals in marine, brackish and freshwater systems including those with live plants
●Outperforms traditional fiber pads; can be used in a filter bag or filter chamber
●Regenerable for a minimum of two years of normal use; beads change color depending on metals absorbed to indicate need for regeneration
●item package weight: 41.44 pounds

[4-L]

[1000-ml]

[20-L]

[250-ml]

[500-ml]

Description