overflow kit?

[ronin_man]

is there any product out there to make a standard tank overflow without cutting it?
ie: over flow kit or something? or is there a way to make one ?
i have a 150g glass tank and was wondering about a sump filter and i started thinking about an overflow system.
can anyone give me any help on this one ?

 

[cassharper]

http://www.aquarium-supply.biz/CPR_Aquarium_Overflow_Boxes_s/236.htm

just an option

 

[chesterthehero]

http://www.monsterfishkeepers.com/forums/forumdisplay.php?f=30 searching in the diy forum will give you LOTS of ways to do it..

DrFosterSmith.com has a few options as well
http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+3579+18357&pcatid=18357

http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+3579+18358&pcatid=18358
i have the PF800... it works great.. very happy with the quality of thes overflow boxes..

 

[Pharaoh]

There are about 3 active threads in the DIY forum that are discussing how they made their own overflows for nond-drilled tanks. Just go to that forum. You'll be able to make some for just a few dollars each.