RO/DI water

[Riley]

How lobg can it sit in buckets with it still being as pure as it was when i made it???

 

[stingrays4]

Hi i do not use it but me mate* said that if you keep it turning over with an air stone then it will be OK till you need it?
*me mate works at me local fish shop and he is extremely knowledgeable

 

[Riley]

Alrighty thank you

 

[adeebm]

Contaminants in the bucket will raise the TDS, but usually not significantly. As long as its circulating (powerhead or airstone), it won't go stagnant though. I wouldn't worry too much about RO going stagnant, it stores pretty well.

--Adeeb