Tag Archives: gravity filters

Fridge filters, gravity filters, straw filters, shower filters and what they do

Fridge filters, gravity filters, straw filters, shower filters and what they do   You first need to know there is a big difference between a filter and a purifier. A filter reduces contaminants and rarely will give a percentage of removal, as they are not consistent due to flow-rate and *channeling. A coffee filter is… Read more