4-Stage RO Units

OVERVIEW: SpectraPure® 90gpd CSPDI™ 4-Stage RO/DI System incorporates a high-silicate removal TFC membrane, 0.5 micron MicroTec™ Sediment F...

Specrapure 4 Stage, 90 GPD, pressure gage, 0.5 micron prefilters, color change Silica Buster single stage DI Full Size Economical Ultr...

BRS 4 Stage Systems are perfect for reefers who have water treated with chlorine or relatively clean well water. The 4 stage systems are self-conta...

Triple Deionization Saver canister kit complete with HM Digital Triple Inline TDS Meter & BRS Pro Series Single Bed Cation Resin, Pro Series Si...

Water Saving Upgrade Kits are probably our most recommended RODI upgrade. If you have proper pressure (65+ PSI) we highly recommend installing the ...

Makes up to 100 Gallons of RODI Water Per Day!BRS 4 Stage Systems are perfect for reefers who have water treated with chlorine or relatively clean ...