Reef Central Online Community

Home Forum Here you can view your subscribed threads, work with private messages and edit your profile and preferences View New Posts View Today's Posts

Find other members Frequently Asked Questions Search Reefkeeping ...an online magazine for marine aquarists Support our sponsors and mention Reef Central

Go Back   Reef Central Online Community Archives > General Interest Forums > Do It Yourself
FAQ Calendar Today's Posts Search

 
 
Thread Tools Search this Thread Display Modes
  #1  
Old 11/01/2007, 03:20 PM
sean48183 sean48183 is offline
Registered Member
 
Join Date: Sep 2004
Location: michigan
Posts: 1,103
What size return pipe for mag 18?

I just got a mag 18 that will pump water from a 90g sump in the basement to my new 150g tank on the main floor. It is about 12ft straight up. What size return pipe should I use? The outlet on the pump is 3/4" and I have alot of 1" parts laying around. Would 1" restrict the flow too much or do I have to use I use 1 1/2" pipe to get good flow?

Thanks, The Sea-man
__________________
Good times and riches and son of a beaches ,i've seen more than I can recall
  #2  
Old 11/01/2007, 03:23 PM
TheMcs TheMcs is offline
master of junk mail
 
Join Date: Sep 2004
Location: Broken Arrow, OK
Posts: 1,650
1" is fine.
__________________
Get over the watts per gallon rule. If that held true I could easily keep a clam in a 10 gal with a 100w incandescent bulb.
  #3  
Old 11/01/2007, 03:24 PM
sean48183 sean48183 is offline
Registered Member
 
Join Date: Sep 2004
Location: michigan
Posts: 1,103
That's what I wanted to hear thanks!
__________________
Good times and riches and son of a beaches ,i've seen more than I can recall
  #4  
Old 11/01/2007, 04:36 PM
twon8 twon8 is offline
rainbow sherbet stylo...
 
Join Date: Oct 2003
Location: slightly sw of richmond, va
Posts: 4,346
you realize you will be getting less than 800 gph from that pump?
__________________
Anthony
red house, up there^ = my tank pics
"Use filters"
  #5  
Old 11/01/2007, 04:39 PM
rustybucket145 rustybucket145 is offline
Nightime Tank Cleanin'
 
Join Date: Jan 2006
Location: valdosta, ga
Posts: 3,436
I'd probably lean more toward 1 1/4". You paid for the pump, might as well get as much flow from it as you can.... What's a couple more dollars of PVC?
__________________
90gal display
40gal propagation/refugium tank
30gal sump
  #6  
Old 11/01/2007, 05:44 PM
sean48183 sean48183 is offline
Registered Member
 
Join Date: Sep 2004
Location: michigan
Posts: 1,103
Yeah I know I will not get the max return flow but I am only aiming for about 600gph. I want 4 times the turnover. It would be nice to control it however and go up to 800 if needed. All in all it would save me about $50 to use the stuff I've got. I guess I have to think about it now.
__________________
Good times and riches and son of a beaches ,i've seen more than I can recall
 


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On

Forum Jump


All times are GMT -5. The time now is 03:03 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Use of this web site is subject to the terms and conditions described in the user agreement.
Reef Central™ Reef Central, LLC. Copyright ©1999-2009