Reverse Osmosis Pre Filter Pack

Suitable for most standard  Reverse Osmosis Water Filter Systems Reverse Osmosis Replacement Filters Pack (excluding membrane)

what you get:

1x Carbon Block

1x GAC

1x 5-micron sediment filter

pre and post-filters need changing every 6- months depending on usage,

RO membrane's need changing every 18-24 months depending on usage sold separately.