how many times a hour should the water go through the sump?

[golf nut]

Originally Posted by zoaElite

Its funny that this article was posted "http://www.advancedaquarist.com/2010/1/aafeature" as it actually downplays the importance of a skimmer in the reef setting:

If you read carefully I never mentioned FIFO, do not put words into my mouth.

Funny you should mention the article, did you read it? did you see how the tests were done?

Do you see what "Q " represents and what the values were?