Sorry, I was confused, <--my bad
For the baffels, it will allow you to have chambers for all your fixings (skimmer, return pump filter Sox etc
In its simplest form, it will allow u to separate your items (there are others who can chime in if I'm missing something)
You are talking about the sheets of glass I still have to mount in, to create the compartments correct ? Sorry not too good with the terminology, yes I'll be doing that myself, I just need to figure out the set up I'll be using and also the dimensions of the skimmer, before I start. ( Actually looking forward to this part of this whole process, more than adding fish to the tank for some weird reason)