Aquarium Installation, Service, and Supplies
Cart 0

RO/DI replacement filter kit with Color Changing DI Resin, 4 Stage RO Unit

$39.99
New

This kit will replace all the filters in your 4 stage RO/DI unit, to ensure you are producing zero TDS water for your aquarium.  Save time re-packing your DI cartridge, and use our included pre-filled cartridge, packed tight and vacuum sealed for maximum shelf life.


More from this collection