bsp
Member
I just purchase a 12 gal nano. It's a great looking tank,but came with no instruction so to speak. It does have 4 chambers in the back and had things stuffed in them.Sponge ceramic rings,characoal,bioballs & a pump.(160) Lights are 670K/10,000K Daylight and 420nm/460nm Actinic.I assumed one of the chambers was to be used as a built in protien skimmer somehow.I know I can add a heater,not a problem,but do I use all the items it came with or is it up to what I want. I have used a protien skimmer on a 30gal.tank before. My main concern is the protien skimmer. Can anyone help.