Chlorine and chloramines will damage your R/O membrane and the use of a carbon pre-filter can thus improve its functional life. This filter should be positioned between the micron cartridge and the TFC membrane. Additionally, these carbon pre-filters also reduce the levels of some SOCs (soluble organic compounds) like pesticides, dioxins and VOCs (volatile organic compounds like chloroform and petrochemicals).
Maintenance/Lifespan: Carbon pre-filters should be replaced every 3,000 gallons or 6 months (whichever occurs first). Depending on the quality of your water source, you may need to replace these pre-filters as often as once per month. If not replaced - certain elements (such as chlorine) will become present in your purified water and your membrane cartridge will also become damaged.
Internet Price: $5.99 Today's Price: $4.49 (Save 25%)
Shop All Products By Coralife
Usually Leaves Warehouse the Next Business Day
2.7" L X 2.7" W X 10" H
$2.62 to $15.74
$8.24 to $26.99
$28.49 to $44.99
$27.74 to $52.49