Nice. I actually like those nitrate and phosphate levels. Mine are at that level. But, honestly, I’d like to see how my tank would do with a little higher nutrient level. I may tinker with it. Hopefully that small ball will turn into a big one. Then you know it’s working.I have a small sicce powerhead in my sump, it’s not very powerful. Chaeto probably doesn’t even feel that flow. I used the mj1200 to suck out the crud from the sump, I use a sicce 1.5 for mixing salt! I like the fuge so far, a week ago when I tested nitrates were about 2 and phosphates were pretty low I think they were .03-.04 so just watching that. Adding fish should help out. I had a fuge on my first tank I setup and it did well, hoping for the same results!