trying to make a custom sump, but i need advices.

[nanocube-guy]

So guys, I been ill for days so i haven't get a chance to come up...

Well i'm thinking of just keeping simple too, with a plain oh tank, but i have to really think about it. Does anyone please macroaglae with this method and how?

Baffle create microbubbles? wow... i never knew that. I'll keep in mind.