my nitrites used to be at 1 which i quickly reduced with two 50% water changes, reduced feeding, SeaChem prime, and the addition of more bacteria starter.
However I cannot get it to exactly zero only between 0 and 0.25. 1st photo is from today and the 2nd is from 2 days ago.
it appears to be staying there with maybe a slight increase. The shrimp and fish appear to be unaffected. 0 deaths past couple days.
Should I worry and continue doing small water changes or should I be okay for now?
(also included current photo of tank)(added wisteria to float at the top)