I recently did a pool remodel and the PB installed a new style of return rather than the eyeball style. They don't seem to be adjustable to aim the debris (millions of small bugs) toward the skimmer. These little guys just float on by. When I put my hand in front of the return there seems to be lots of pressure like the eyeballs and there is action on the top of the water. The bugs that do manage to get to the skimmer just sit on top of it. Is this problem due to the returns or is the skimmer's suction bad? They did not replace the skimmer which worked fine with the old pool. Hopefully someone can give me some insight. I tried to upload a jpg image but cannot get it to load.