Tank Fixup

[jmpatri1]

I have a 125 gallon tank with no overflows that has a single 2" ish sized hole drilled in the back. I'd like to use that for a return line, drill another hole or 2 for overflow and build an in-tank overflow.

I'm hesitant to buy a diamond hole saw over the internet because I can't find what looks like a reliable supplier. Additionally, I will only be using it this one time, for the forseeable future.

Any suggestions on:

- Best way to build the overflow
- Where to buy or borrow the hole saw bit from

Thanks,

Jeff

[DOTZ]

I have bought all three of my diamond bits from a seller called lau** from ebay. I have not had a problem with any of them and they are of good quality. I only paid 10.00 with shipping for the first and then 10.00 with shipping for the other two. The only complaint I had was the two week shipping because they're coming out of Hong Kong. Great seller and bits though.

[Rustylugnuts]

+1 on lau used him in the past. glass-holes.com also has a great package that includes the bit bulkhead and overflow.