MP40's
 

Hi, I have a 225 and have 2 MP40's at either end... what is a good place to put them and what is the best flow pattern or patterns? I have all LPS coral... right now I have them 7' from the top and about 6" from the front... keep having algae on the rocks and sand every few days after cleaning till I clean again... I have been running reef crest on anti sync daytime and lagoon at night... someone give me some ideas at what might better would be great!