10" Acid washed Coconut Carbon block 5 Micron (1) and 10" Acid washed Coconut Carbon block one Micron

The goose-neck stands 11

you will also get a 1/4" tank ball valve in addition to the 3/8" ball valve

Replacement Filter Pack (every 6-12 months) : MAX MINI MM FILTER PACK

Compact Reefkeeper Filter Pack Catalytic Carbon Upgrade ::Upgrade to Catalytic Carbon 10" Acid washed Coconut CarbonCompact Reefkeeper Filter Pack This pack includes: 1) 10 micron sediment Poly Pro 1) 5 micron Coconut carbon block 1) one micron Coconut carbon block and 1) in line DI. *Upgrading to a Catalytic Carbon stage removes on average 5 times more Chloramines than any carbon block on the market (including the ones specifically designed to "bust" chloramines). The option above adds Catalytic Carbon cartridge in place of 5 micron carbon block. For use on all