<a href=showthread.php?s=&postid=12089080#post12089080 target=_blank>Originally posted</a> by tbone28
I understand the difference between the 2 pumps. The Eheim on my ER is much smaller, so flow through the skimmer body is slower, thus leading to a longer contact time.
Regarding the height difference:
ER injects water into the skimmer about 4" from the bottom?
BK injects from almost the bottom?
So if you think about it, the effective height on the ER is not 30". It's more like 26". Is that logic correct?
<a href=showthread.php?s=&postid=12089048#post12089048 target=_blank>Originally posted</a> by Jar*Head
I should be happy with 32k turnover
<a href=showthread.php?s=&postid=12089098#post12089098 target=_blank>Originally posted</a> by danskim
I think contact time should only include when the bubbles start and where the water line begins in the skimmer reaction body. Otherwise, it's just the foam head.
I could be wrong, but it just made sense in my head that way.
<a href=showthread.php?s=&postid=12089049#post12089049 target=_blank>Originally posted</a> by TOO FLY
I feel so loved. <Sniffle, Sniffle> I'm about to go all Hines Ward up in dis piece.
<a href=showthread.php?s=&postid=12089079#post12089079 target=_blank>Originally posted</a> by GSMguy
why not just buy a nice 40 horsepower 4 stoke outboard engine and mount it on the tank talk about Flowalicios
<a href=showthread.php?s=&postid=12089091#post12089091 target=_blank>Originally posted</a> by tbone28
Steve, are you going to build a false wall to hide all your Tunze streams and waveboxes? I know you're following Bricky's ELOS thread, and he has some amazing ideas!
<a href=showthread.php?s=&postid=12089165#post12089165 target=_blank>Originally posted</a> by tbone28
no waveboxes for you? I like the wavysea idea
<a href=showthread.php?s=&postid=12089304#post12089304 target=_blank>Originally posted</a> by Jar*Head
I am not using the wavysea unit, just the tunze holder part. I will have 4 ext waveboxes as well. I didn't calculate the flow of the wavebox.
<a href=showthread.php?s=&postid=12089320#post12089320 target=_blank>Originally posted</a> by tbone28
Steve, looks like you've still got the OK for the huge tank! For some reason, I thought you couldn't go bigger than 400g! Is the 32,000 gph when all 6301s are running 100%?
I'm adding more flow even though I have 6201's because I realized that my net flow is much lower than it would be if I ran both 6201s at 100% all the time. Don't you pulse your Tunzes? Mine pulse from 30-100%, while the other one idles at 30%.
<a href=showthread.php?s=&postid=12089335#post12089335 target=_blank>Originally posted</a> by danskim
So the 6301s in the holders won't be rotating?
<a href=showthread.php?s=&postid=12089400#post12089400 target=_blank>Originally posted</a> by tbone28
those are my settings. then I think you need more flow