I have a 30 gallon frag tank 24/24/12. and one live rock probably 18 pounds and have about 15 different sticks on the rock. I have a mp10 and running a mag7 pump with a y return for the flow In the tank. I have racks all around the tank holding different types of frags all on them. im trying to find the best placement for circulation in my tank. its bare bottom. any suggestions? I also have a jbj wavemaker I can add if I need

