Need Help! Identify these fish!

[Pennies2Cents]

Can anyone identify these fish? Please see attachments. :whew:

[versach000]

maybe.... this..:)

http://www.liveaquaria.com/product/prod_display.cfm?c=15+1635+96&pcatid=96

http://www.liveaquaria.com/product/prod_display.cfm?c=15+1636+205&pcatid=205

[ErikH]

looks like a scooter blenny and a barred goby. The blenny is one that is considered hard to keep due to the fact that they eat live copepods which can be found in and around liverock. You can purchase copepods if you do not have enough live rock to sustain one. You would need about 70 lbs per blenny. This will ensure a constant supply, even though copepods really do play an important role in a tank as they eat detritus. There are other detritovores though, so keep that in mind.