is this good for 75

[rayman45]

http://cgi.ebay.com/PRO-THIN-OVERFL...oryZ3212QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

im starting a sump tommrow ouf of a 20 long aquarium

i plan to use a 3 teir shelf plastic thingy.

if not which sould i get ??

zach

 

[DeLgAdO]

looks good dude

in case you want more GPH try these

http://www.marinedepot.com/aquarium_overflow_boxes_cpr.asp?CartId=

 

[rayman45]

600 or 800 gph?

 

[DeLgAdO]

IMO i would go with 800, cycles the tank about 10.6 times, but i would use a spray bar for the return, to distribute the water evenly, too much turbulence aint a good thing.

 

[DeLgAdO]

600 works good too.

 

[rayman45]

ok

how would i go with hoses and return pump?
i would run 2 pump if its better?
on pumping on each side

 

[DeLgAdO]

gimme a minute im trying to find you something

 

[rayman45]

thank you

 

[DeLgAdO]

AH HA!! found it!!

http://www.drsfostersmith.com/product/prod_display.cfm?pcatid=8028&N=2004+113833

connect this to the pump, then connect the lines and run them to the oppsite sides of the tank.

 

[rayman45]

and just 1 inch pvc from the bulkhead

then pvc from this connection

im to lazy.. but tommrow after i run to the 1$ store. i will draw a digram.

i would like there to be room on some of this sump for a frt