over flow box

[leaffish75]

I have a 20L setup and dont want to loose any corals so i wont be draining to get it drilled. Any one know of a good DIY site so i can try to build my own over flow box.

[dwdenny]

http://www.melevsreef.com/links.html

Try that he has alot of DIY stuff.

[SaltyJim]

If you find that the cost is a bit too high to try DIY (and get it right)...you could buy this from eBay (http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=46310&item=4384431 062&rd=1)

[Ping]

I made an overflow for the same sized tank out of PVC for about $15. Doesnt look bad and works well. Never loses it siphon. I have tried to make it fail while testing. I will try to find the link tonight. It takes up less room in your tank than an overflow box. If you are interested I will post more later tonight.

[Ping]

http://reefcentral.com/forums/showthread.php?s=&threadid=503664&perpage=25&pagen umber=1

Not as complicated as it looks. I also made a half of one of these with larger pipe for another tank.

[leaffish75]

im taking the easy route. im getting a new tank drilled then ill fit it with a internal overflow.