You could drop a rock onto your foot and break it.
I like your rock design/idea so far.
It might just take a while... LOL
Is there a live webcam feed?? Nothing like watching grass grow, or in this case, watching water being made.
Looking good, I like the scape!
I'd drain and dremel down the slots on the overflow a little, I had the same issue with a previous tank and it always bugged me. I finally knocked a couple teeth out completely, not the prettiest solution but it worked.
Id guess 4.5 days to fill with RO going constantly unless you have a big RO unit.![]()