if you want to run a heavy bio load your best bet is good husbandry.
- Water changes weekly
- keeping the skimmer neck and body clean so its performing well (you can get a swabbie to this for you if you are lazy - www.avastmarineworks.com)
- bio pellets seems to be very helpful (kien has documentation on how this produc has performed on his tank)
- use a little carbon but switch it out every two weeks. There is a calculator on the BRS Site - use it to determine how much carbon you need and replace it regularly (dont put a bunch in for 6 months)
- gfo - same as carbon - check the brs site for refresh info and quantity to use.
- get fighting conch to keep you display sandbed clean and make sure you have tons of flow to keep the dietrus and food constantly suspended in you water column so it makes it way into you overflow and gets filtered.
- stuff some loose filterfloss between your baffles after where the tank water enters. CHANGE IT WEEKLY at the bare minimum.