can i use a pur water filter for top off water?

[msu spartan]

yes or no?

[dsn112]

Can? Yes

Should you, no. All that does is remove led and make drinking water taste better. Buy RO from an lfs if you cant get your own system. If your using this to top off a 5.5, a 5gallon jug should last a while.

[msu spartan]

o well, it doesnt matter b.c it wont fit on my faucets

thanks