beginer fish

Hello, I am very excited to be here, I am setting up my 45 cm nano tank and was thinking of keeping 3 different types of fish from the following list: Tank Size: L: 45 cm, W: 28 cm, H: 30 cm Volume: 8.3 gallons Livestock 1. Goby 2. Pistol Shrimp 3. Tailspot Blenny / Fire Fish / Clown Fish /...

I love Cardinalfish! their angular shape, their colours, their unique behaviors. understand my surprise when i find that there isnt a whole lot about theses guys on the internet (exept the pyjama and the bangai) i have a 55 gallon tank with three pyjamas, 3 bangais and 3 longspine cardinalfish...