Yeah, my 110 with a pretty heavy bioload and 0 plants stopped growing algae a while ago. Not sure I understand that chemistry but...I do waterchanges but probably not as often as needed. Atlas is due for one, but to be honest it would just to be a refresh for the plants. Two fish in 35 gallons (b. Macrostoma and b. Pallifina) with a low bioload isn’t much of a concern. Fission gets some algae so he’s the one who gets the most changes. His tank is 3.6 gallons. Him and Toph, who’s in a 3, both get pretty frequent but not weekly. Oops. The albis only to help with growth. I swear, I need something other than bettas. Lol.
The seem to look ok. (Ignore the canvas and bucket lol