I changed the reefpack 505 to one new 9012 DC ....fantastic skimmer, seriously, I really like it right now, make a very good foam.
Working only 2 days ago at the minimum speed, i dont have problem with micro bubbles or anything, but not taking the scum from the surface.
The grill only 1/3 deep under the water, I see the "waterfall" but only at the two edges.
Where its the problem? Get higher ? Need more speed ?
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