2 canisters vs sump for 180-210 gallon tank

[Tobiassorensen]

Same for a canister. But where does the insanity stop.

It never ends

 

[Galantspeedz]

Same for a canister. But where does the insanity stop.

For a 180g, 2 canister takes up much lesser space than a sump. Sadly space is a premium in my country