i have a 200 gallon tank i am using 2 filters instead of one.{ fluval404,and a150 gallon a miracle wet dry}is this the same as using 1 filter.i currently have 2 clowns and 4 yellow chromis.i have a sufficient protien skimmer and running 2 48 inch 40 watt trichloramatic bulbs and 2 48 inch 40...