Hi guys, I have a 48 litre tank set up for 8 months now & I've noticed recently that I have a lot of junk is getting blown about by my powerheads. Water changes only get so much out, is there any filtration I can use to help get rid of this without my water params being affected. Here is my set...

I have a 24 gallon nano cube that has been established for over a year now. I have been using carbon, bio balls, ceramic rings, and the filter sponges, with no protein skimmer. I was just curious if anyone thinks a protein skimmer is necessary? I have Montis, Digis, Xenias, Mushrooms, Candy...

So Im possibly thinking about updating the equipment for my 15 gal nano. So give me the low down on the best, filters, skimmers, ect. I'm a full time student in college so lets keep price reasonable. Thanks :cool: