Hydro-logic DI Cartridge Color Changing
Standard replacement for 4.5" x 10" diameter DI add-on filter. Color changing to indicate when to replace.
— Ships from SS: WA, CA, CO, MI, TN, PA, FL USA. Note: the WA warehouse is moving in Jul & Aug, some orders may be delayed 1-2 days.
For more information, please visit the manufacturer Hydro-Logic's website.