Polyaddict86
, but is that activity all the time or just sometimes? You have a ton of polys in there, too. Mine had bursts of activity. Some were more consistently active than others, but most often my activity came from my non-polys.
I had a 65 heavily planted. Stock:
4 UJs -Teug (grow out, not planned on being there for life), Del, Polli, Moke,
3 ropes,
2 smaller plecos,
congo tetras,
3 african butterflies,
and varying other fish in there at different times including a Ctenopoma and Koi angel.
I fed every other day, and did 75% WC once per week, with nitrates never going above 30. If they did it was because I went longer on my WC or I was overfeeding. Granted, my polys weren't full grown, but the UJs all slow way down after about 6-8 inches anyway.
I LOVE that you don't want to overstock (that is how I do things - only what I can do with 1x/weekly WC as my goal) but I do think you'll easily be able to have other fish in there with 4 UJ and 3 ropes, esp. with some plants.