I'm all over the map as far as nutrient sinks go, my phosphate is @ zero (Elos) but my nitrate hovers around 10ppm. The Bioload is... a little over the top
so to combat:
Water Changes (20% Monthly)
Vertex 15 NP BioPellet Reactor
20g Cheato Reactor
Hydor Performance 700 Skimmer
TLF Running GFO
Carbon refreshed monthly
150 Red Mangroves
350lbs of Liverock
200lbs of Livesand including a 30g 8 inch DSB
Have also started running the full ProdiBio lineup but it's a little early to tell how well that is working. Even at 10ppm I'm getting some wicked color in the SPS.