Adding sump to Recife 40

[longbeachjw]

Guys.
i upgraded my recife to a sumped 90 and love it.
now I’m ready to activate my aquatop Recife 40 as second tank.

has anybody had success or tips on hacking this to make a sump?
From what I understand the glass cannot be drilled. Can anyone confirm.

to make a sump I’m willing to try anything. Not afraid.

 

[blaxsun]

Nope. Might be cheaper just buying a tank with sump.

 

[longbeachjw]

Ok. That’s what i figured. Will run it as is.