Help in tank build!

[BaileysTank]

So pretty much this is the filtration (pics below) of my 55 gal tank and I’m trying to upgrade to a 75gal everything in there a sited for a 75 except for my return I’m just need a second oppion on if all my filtration is good for the 75 gal

Equipment

eSsence S-130 Internal Protein Skimmer - Reef Octopus​

Delux CS90 Overflow with lid and air pump

( I don’t know what the actual sump box is)

 

[Rtaylor]

I’m not sure what your question is?