Carbon Block Cartridge
for removing chlorine before reaching the R/O membrane.
Coralife
Pure-Flo II Thin Film Composite (TFC) Reverse Osmosis Water Purification
Systems generate purified water for aquarium use. The units remove
hardness, heavy metals, toxins and many other tap water impurities. The
Coralife Pure-Flo II units include clear filter canisters, cartridges and
faucet attachments. The Pure-Flo II units are economical, convenient and
wall-mountable. The Coralife Pure-Flo II units are usable with chlorinated
and well-water sources. Great for Freshwater or Saltwater Aquariums.