RO/DI system tfc membrane ?

aquaguy24

Active Member
i just got a corallife ro/di system. my question is ..Do i have to remove the membrane and place it in Ro water or in the frig. after every use or can i just leave it in....
 

scsinet

Active Member
Just leave it in unless the system is going unused for an extended period of time (a month or more perhaps).
It's all about keeping the membrane from drying out. Generally RO systems remain full of water (unless you drain them down), so the membrane won't dry out. Even if you do drain them down, the membrane remains in that sealed canister, so the only evaporation takes place out of those tiny hoses... that will take a long time.
 

aquaguy24

Active Member
thanks for the reply. yeah i read it wrong..well i got the system going but is it suppose to be so slow it barely can keep a steady stream of water coming out..i have the 50 gpd system...i have it connected to my outside water hose and have it on halfway..should i turn it full blast..
 

nycbob

Active Member
on a 50 gpd system, u should get roughly 2 gallons each hour. ro/di unit is very slow. i hv the 24 gpd system. i just leave mine on all day.
 

aquaguy24

Active Member
Originally Posted by nycbob
http:///forum/post/2635189
on a 50 gpd system, u should get roughly 2 gallons each hour. ro/di unit is very slow. i hv the 24 gpd system. i just leave mine on all day.
yeah thats about right..i ran it for about 5 hours and i got about 15 gallons..so its working...now i never have to go out and lugg a bunch of water from the supermarket anymore..
..
 
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