An easy keeping and peaceful marine fish that originate from Fiji, Indonesia.  From the Microdesmidae family, the Blue Gudgeon Dartfish have a long elongated body and can grow to 5” approx in size.  The feed mostly on suspended in the water column but will pick foods off the substrate as well.  Ideal diet includes Mysis shrimp, brine, and a good flake food.  Ideally feed at least twice a day.  Be careful these fish can be jumpers so a tight fitting lid on the aquarium is advised.  Currently on offer at Aquahome for £16 each or 2 for £28