Wch water turning yellow!

[ericrodriguez]

I have this water ready and with a heater since two days ago and has turned yellow. Last week in the other wch same happened. Should I be worried. I have lots some acros recently. Could this also be part of it?
It’s very clear before adding the heater

 

[Wilson416]

Test it before using it

 

[ericrodriguez]

What should I test for?

Test it before using it

 

[DYIguy]

My first thought was maybe iron in your water- but wouldn't the RODI filter that out? Check TDS- maybe it's the heater you got from me lol

 

[ericrodriguez]

I thought that and got a new one from Petco.
Looks really clear when I bring up after the heater takes this little yellowesh color. It’s weird that should not happens

 

[DYIguy]

Did you run the new Rodi unit for a while- I think I read that you should do it to clear it out- have you checked for TDS?

 

[ericrodriguez]

TDS it’s 0
Also this cartridges are almost new (only around 90 gallons made) it’s a 5 stages unit

 

[DYIguy]

I'm stumped

 

[DYIguy]

One thing you could try is to buy a few gallons of water from a LFS and see if the same thing happens-

 

[ericrodriguez]

This picture it’s from now.
Probably it’s the day light coming from the window!!! Huuuu

 

[DYIguy]

Haha- Happy Holidays!- I'm getting really busy now on the 75g- will be looking for some frags soon

 

[ericrodriguez]

Let me know

 

[DYIguy]

Let me know

Will do, hope to get it up and running this week