The HM Digital FM-2 filter monitor and volumizer is a nifty tool for keeping track of when to change out your reverse osmosis and de-ionization unit’s filters. The simple digital display can track up to five stages by both time…
The HM Digital FM-2 filter monitor and volumizer is a nifty tool for keeping track of when to change out your reverse osmosis and de-ionization unit’s filters. The simple digital display can track up to five stages by both time…
