No, on the L side of the tank, the purple get moderate, the light green get very low flow. On the right side, the large brown-green get very high flow (and like it. He grew from 2 inches to 16 inches at the same place. The green on was in moderate/high flow and moderate light (my tank) 450 PAR. He moved to lower light and lower flow, then moved back to high flow but right in between the two anemones. Pt cannot adjust flow pattern in my tank well. The Vortecs MP-60 at the ends of the aquarium generated a lot of flow. At random, uncoordinated from each other really cause random flow. I also have two large tunze that on intermittent flow every 6 seconds from the back corner. The over all pattern of flow in my tank is very high, random flow. Night mode calmer. The MP-60 flow at 50% constant flow.