I think that as long as your parameters are good, then don't do any water changes for a few days at least, maybe up to a week.
This is what was coating the tank and filter inside. You can see where I wasn't able to clean the bend in the filter intake.
View attachment 1194273
It would happen literally overnight like that?
How do I treat it?
They make long, flexible brushes of many different sizes and shapes, if you really want to clean those intake pieces fully. I have a set of them and use them on lots of different aquarium related items. Pretty cheap too for a set.
Yup, most certainly can build up that quickly...
As for treating, honestly patience will be your best friend here, since the tank needs to settle again...
I would personally monitor the parameters and if they dont spike too high, leave it and see if it clears...
If the time comes for your regular water change, and tank water still has not cleared up, just do a regular water change and keep monitoring...
Finally, if you want something to really help polish your water but dont want to invest in a UV sterilizer, look into Purigen by Seachem...


