Say I would love to do the same thing Triton Method. I have clown fish harem tank 30 clown 12 Anemones . Here is what I have 180 gal tank a Synergy reef 58 gal sump. The return pump is MD-70RLT - 1536 GPH - Iwaki . My lights are hydra 52s. Have the dos 2 of them. The refugium light is Kessil H350 deep purple . What do I need to change if anything. Don't want to cut my sump . So I would buy the Trigger System but how many gals ?