I've been getting RO water from the grocery store( I know its not the best but its all that I can afford
)
Theres Chemipure in the tank (only carbon source)
This is how the water looks during a change.
Lights Off.
Lights on.
After one day it got worse
Is there any way to help this problem with out a uv sterilizer?
If there isn't where would be a good place to buy one?