| Media |
Description |
Handles |
| Neutralizer |
Granular/White/Sacrificial
to water with pH < 7.0/Max pH correction to
7.2/Lowest pH application 5.8/Must be replenished
about every 3-6 months |
Sediment
pH Correction |
| Neu-Cor™ |
70%
neutralizer/30% Corosex II mix. Sacrificial
to water with any pH /max pH correction determined
by contact time used for correction of extremely
low pH down to 5.0 / must be replenished every 3-6
months. |
Sediment
pH Correction |
| Granular
Activated Carbon |
Granular/Black/Wide
application for removal of organics and some
inorganics / Must be replaced on a regular basis /
Life expectancy varies based on use |
Sediment
Taste/Odor/Color Chlorine/Iodine |
| Birm™ |
Granular
/ Gray / Must not be used on waters with pH <
6.8 / Must have dissolved oxygen present at a
level of at least 15% of Iron & Manganese ppm
/ Max Iron & Manganese level 10 ppm /
Estimated life about 8-10 years |
Sediment
Iron (clear & red)
Manganese (clear & red) |
| Filter
Ag™ |
Granular
/ Off-White / Wide application for removal of
sediment / Life expectancy is unlimited |
Sediment |
| REACTR™
Blend |
Granular
/ White-Black / Blend of Neutralizer, Filter Ag
& Birm / Max life expectancy about 8-10 years
but is dependent upon pH |
Sediment
Iron (clear & red)
Manganese (clear & red)
Sulfur Particles |
Corosex
II™
(Magnesium Oxide) |
Semi-round
/ Off-White / Magnesium Oxide / Extremely reactive
to pH dissolving rapidly adding alkalinity / 30%
Corosex II - 70% Neutralizer is best blend for
correcting low pH / Will raise pH from lows around
5.0 as high as 9.0 +/ Must be replenished
frequently |
Sediment
(downflow)
pH Correction |
| "D"
Gravel |
Semi-Round
/ Brown / #20 Flint / Used as underbed for all
media in all filters providing for excellent flow
distribution in both service and backwash modes /
Permanent unless fouled but can be cleaned and
reused |
Underbed |
