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SpectraPure MaxPure 90-GPD RO/DI System

SpectraPure MaxPure 90-GPD RO/DI System

Item #: SP-MPDI-90
Reef Points Earned: 190
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MaxPure MPDI 90-GPD 4-Stage RO/DI System with standard 90-GPD RO membrane, 1um pre-filters, color-indicating SilicaBuster DI cartridge, pressure gauge and hose adapter.

SpectraPure 90-GPD MaxPure RO/DI System incorporates a high-silicate removal TFC membrane, 1 micron MicroTec Sediment and Carbon Block Filters, and a custom formulated 10 inch Color-Change DI Cartridge.

High-purity water at an economical price, MaxPure RO/DI Systems maximize pure water production through application of the commercial-grade deionization resins used in our specialty deionization cartridges.


  • 90 gallon per day, high-rejection thin-film composite Reverse Osmosis membrane
  • Pure water at an economical price
  • 3:1 waste ratio produces 33% less waste water
  • SilicaBuster Standard Color-Change DI Cartridge
  • Long-life high-efficiency 1 micron MicroTec sediment filter
  • High-capacity 1 micron carbon block pre-filter eliminates chlorine, herbicides and other organic pollutants
  • Tri-color custom pressure gauge indicates when to change prefilters
  • Clear filter housings
  • Durable, no rust mounting bracket
  • 6-foot feed tubing, 8-foot product and waste lines included
  • Housing wrench for easy filter removal
  • Garden hose adapter for tap water hookup
  • Dimensions: 15in x 7in x 16in
  • 3-year warranty

Filtration Details

  • Type: RO/DI
  • Stages: 4
  • Gallons Per Day: 90


  • 15" Wide x 7" Deep x 16" High

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