bigger pump
Sean
thats hardly enough bubbles being generated to consider it to be skimming. I think an airstone will generate more bubbles than that. What do you have for a pump on that thing? I'm thinking at a minimum you want to use an Iwaki 70 or Mak5. If you want a monster beckett skimmer, you need a monster pump to go with it. There's really no short cut with that type of combination.
And what type of valve do you have to control the air intake to the beckett?
my 2 cents
cwlee
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