I use my meter for hydroponics

The Catalytic carbon will replace the 5 micron carbon block and is followed by a 1 micron or less filter before entering the membrane stage

Replacement Filter Pack (every 6-12 months) : EXTREME TYPHOON FILTER PACK

HIGHLIGHTS :

the resolution is in increments of 10ppm

Cyclone 4 Stage Filter Pack Faucets I use my meter forCyclone 4 Stage Filter Pack Filter pack for the Air, Water & Ice Cyclone as well as other 4 stage RODI systems. Water flows from right to left as seen in the picture. Package includes a 5 micron sediment filter, a 1 micron Coconut Carbon Block, and a DI resin filled 10" refillable cartridge or bag of resin to refill your refillable clear inline housing! Standard Features A 4 Stage RODI has a membrane and the following 3 Filters: 1. A heavy duty,