Drill or HOB ideas 67 gallon osaka

[tim the toolman]

Tell ya what. If they are going to charge you a bunch of cash to drill it I will do it for ya. If its going to be pricey and they wont gaurantee the glass I will do it then as well.

And for the record I drilled my 180 4 times so im not THAT chicken lol

[Aysha]

I'll call a few glass shops.
I'm not worried about cracking the back panel. I am worried about cracking the bottom. How big should the holes be and how many?

[RDNanoGuy]

For a Herbie setup you will need two drains. One main with the gate valve on it and one for the emergency standpipe. As for your return, you could have another hole or go over the top edge on the back.

[tim the toolman]

for a tank that size I would just do 2x inch and a quarter holes for the overflow system with a low profile internal overflow box. Then for your mean returns I would just come right up over the back, add some nice lock line so you can aim your flow however you like. easy peasy

[Aysha]

yup! I know the basic setup just not how many holes it needs to connect to the tank. I've been doing some reading because I REALLY! should learn how to put it all together.

Big Al's won't guarantee anything and AG didn't understand what I wanted
I will call Norbys and crystal glass this afternoon.

[byee]

I had a CPR HOB overflow with the airlifted.

Over the 10 years I've had my tank running, it has flooded my basement for various reasons - dead air lifter, the lines were plugged up, airline got brittle from the 14K MH……etc

Like yourself I did not want to drill the tank simply because I thought the holes would compromise the integrity of the tank.

in hind sight, should've bought a reef ready tank with holes pre-drilled!

I just bought myself a custom 45g starphire glass cube. Guess what? Its drilled! No more nonsense with HOB's !

[HaZRaTTy]

Never EVER EVER will I do HOB again. Regardless if its Fresh/Salt water. What's the point.. and why bother with stupid HOB garbage.

Drill it, If your drilling the back I would go for an external overflow otherwise why not just drill the bottom makes no sense.

If you drill the bottom go with a Herbie, by far the most fail proof silent overflow I have ever ran. (I've ran them all except bean animal which doesn't even make sense to me to begin with)

If you're drilling 2 holes and drilling the bottom for internal overflow I would take the extra 3''-4'' and drill 3 for a return. It beats having to run the return over the back. If you're going to run the return over the back anyways.. WHY Not just go with an external overflow?

[Aysha]

OKAY! Drum roll PLEASE!

I've come to a decision.. With much mumbling and growling at my tape measure I came to the conclusion that my reef ready concept tank I was bitching about is only 5 INCHES longer and 4 INCHES taller. It's the damn canopy which is making it 10 inches taller.

It is currently full of my husbands rainbow fish.

Upsides!
Drilled
Sumped
Plumbed
T5'd

I don't have to build a new stand.
I don't need to put up with an 8 gallon sump or a glass shop.

My husband is dancing like an idiot over the fact that he some how got the tank he'd been wanting.
Bonus wife points.


Downsides
I have to buy 2 LED fixtures (Bfd when I am no longer talking drilling holes through my walls and having to have custom sumps/stands built)
noisy durso plumbing
It's full of rainbow fish.
hight.