RO water reserve

[Vwmatt526]

So I was wondering if I should run a heater and a circulation pump in my RO water trashcan or is it OK being stagnant an unheated?

 

[mellotang]

I always like to keep my RO water turned over with an air stone

 

[Vinny Kreyling]

If it's in a cold area like a basement use a heater, otherwise you're good.

 

[Vwmatt526]

Ok sounds good thank you!