Replacement filters for ACRO4 and other 4 Stage RO Systems
1x 5 micron sediment filter.
1x carbon block.
1x Hydro Plus - in-line post filter.
The manufacturer guidelines stress these filters should be changed every 6 months.
If you are unsure on how to change your filters or even if you have any questions on reverse osmosis (RO) in general, please feel free to call our technical support on +(44) 0115 946 0317