What do you think about switching pre-fill filter (current 5 micron) to one of these?
WaterAnywhere 01-250-125-975 - KX Filters - KX MATRIKX +1 Extruded Activated Carbon Filters b
Will that help keep everything clean? The 3M unit I purchased does filter down to .5 aswell... I'll install it after the pump just for my own piece of mind.