We've got nitrites... finally!!!
Also have a better feel for the drop checker and have fine tuned CO2, turning green with just 2 bps. Instead of using the solution provided, I added my 3 drops of my API pH test kit to 4 kdh solution.
There has been some nice growth on my stem plants and dwarf hairgrass, added mini bolbitis, E. setacium, and rotala indica "singapore"
Pics to come soon.