Looking for a small nano lagoon tank

[coelacanth]

I have found one company that makes one called Reef Casa and like their 7 galloon lagoon tank, but was wondering if anyone else knew of any other small lagoon tanks or company's that make some.

 

[ChiCity]

ada makes some really cool ones like the 60f
(gives you slightly more volume, always good!)

 

[coelacanth]

ada makes some really cool ones like the 60f
(gives you slightly more volume, always good!)

Size doesn't necessarily matter here as I don't plan on doing fish, if anything maybe a black cap goby or a flaming prawn goby, and also the aio feature of reef casa makes it convenient for me. I do like ada though, I have used their tanks in the past for freshwater and they slipped my mind.