tuning protein skimmer

Hello, was wondering if anyone has any advice on tuning my skimmer. It pulls out a lot of waste but it tends to make a mess under the tank stand. Foam comes out of the holes in the skimmer. It’s like the foams bubbles don’t pop. See attached pics

I have a bubble wand in my aquarium 120g DT/30 gal sump. I just saw a post with a picture of a fish with bubble disease. Am I asking for trouble with my bubble wand. I have a gyre on both ends and my new protein skimmer is still getting turned in and sheds bubbles that end up in the DT. Should...