Hey ok so i got the 9005 to replace the css 65 on my 29 gal sps dominate tank.... only problem is the skimmer is in tank and it is cranking out micro bubble like thats its job. How do i stop this, ive tried adjusting the amount of water goin into the skimmer via the sliding door thing but they still are getting pumped out. Any help???? Could i push like a piece of black foam in the outlet hole to trap some??? LMK thanx alot