We have the secondary water filter under the galley sink that states it is good for up to 12 months with full time usage. Since we only used it occasionally during a 6 month period would it be recommended to drain it and reuse (currently off due to winterizing) or does 6 months of sitting around dry make it less effective or grow bad things? I always purchase a new main filter for the water bay installed at dewinterizing time but am thinking this one should be good another season? Just trying to save $50 when I can.
Thanks
Thanks