Blue Stripe question

[fishymann]

I previously had the joy of setting up and running a seahorse tank and I am missing the exotic creatures. I am thinking about setting up a nano style tank for blue stripe pipefish (thinking blue stripe due to their small mature size).

I was thinking of a 2ft long by 8 inch deep by 10 inch high tank. Only comes out to a little less than 10 gallons but size wize I figure is big enough for these creatures.

I want the experts opinion though. If it is too small just say so.

thanks in advance