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#1
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![]() I've been running mine for about 5 years with original filters. Finally changed them yesterday. 1 st vertical is sediment, middle is carbon chunks, 3rd is carbon block. First horizontal above the verticals is the membrane, then DI then polishing. If you backwash you unit regularly then the membrane is probably still ok, so don't bother changing it, just change the rest of them. My TDS went from 83 pre change to 2 post change, hopefully it makes a difference in the tanks. Less GHA.
HTH Brad |
#2
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![]() Thanks for your help guys.
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Jason |
#3
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![]() You can safe some money on bulk filters from http://www.bulkreefsupply.com/ They ship to Canada with a special brokerage rate from UPS
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-=Bryan=- |
#4
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250 BB Starphire SPS, clams, & zoos 3 x 250 DE, IC 660 W/T5s OM 4-way, Hammerhead Pump Calcium, Kalk, RO filters, magnesium, Excellent prices |