Aquatic Life RODI 75 gph RODI unit

[banuvatt]

Does anyone have this unit? I just replaced the DI resin because I was getting TDS creep. I was wondering is all I have to do before I start using it again is replace the di resin and then turn it back on?

 

[joseserrano]

i would treat it like any other unit

 

[Jimbo327]

You can measure the TDS after the RO and see how high it is. The higher it is, the faster your new DI will exhaust. If you think too high, then you have to replace the RO. And you should periodically replace the carbon blocks since it is helping to remove the chlorine/chloramine.

 

[banuvatt]

Its been like 6 minths so I am going to have to replace my sediment and carbon filters.

 

[joseserrano]

Its been like 6 minths so I am going to have to replace my sediment and carbon filters.

It’s not based on time. It’s on usage

 

[banuvatt]

It’s not based on time. It’s on usage

Well I was reading through the manual and that is what it said, I was using the rodi unit weekly if not more.

 

[joseserrano]

Sounds like you need a tds meter and potentially watch a few videos on filter swapping

 

[banuvatt]

I have an inline tds meter connected to my rodi unit.

 

[joseserrano]

Than

I have an inline tds meter connected to my rodi unit.

That’s all you need. Sediment and carbon will lasts 6-10k gallons, membrane 2 years, or after it keeps above 10