Consistent, and I check nutrients every 2-4 days via Hanna.
Alk 8.2 +\- .2 DKH
PO4 .06-.12
NO3 5ppm
I’m not sure there is anything to find (besides the red flatworms), but I wanted to get a second set of eyes on it. I have had 4 newly purchased Tenuis show STN within weeks adding them to the...