Last week I ordered my first canister filter, an Eheim 2215. So far I love this thing, it is SOOO quiet. My concern is where I should put the intake in comparison to my outlet: the spray bar. Do I create a round flow/current ? Do I place it near the spray bar or far away ? I'd like to not have any dead zones since the tank will be heavily planted (haven't gotten plants yet xept what I had already). Here is a pic of the pipe placing Leave as is even though all of my water lettuce gets pushed to the right side?