helfrichi

Thought I would start a thread on my 20 g nano reef! Current fish is an all-time favorite, Nemateleotris helfrichi. - Jason Begalke

Nemateleotris helfrichi Anyone knows about this kind of goby does it change sex like other kind of fire goby ?

Good afternoon, -Before I start this discussion I’d like to start with the best definition I found, since I’m quite confused on which species can be labeled such. “Dither fish are those fish that tell scared, skeptical, or otherwise easily spooked fish that it’s safe to come out.” -Aquarium...

Hey everybody! I'm very concerned about my Nemateleotris helfrichi. I have had him for about 8 months without any issues and a few days ago he started swimming around in a very strange manner with his tailfin raised up. What does he have? My best guess is that it's something with his...

The show piece live stock in my 5gal pico :D Got a good pic of em chillin together

Hey guys, first post here. New to the hobby and did not start my tank in the traditional method at all. I got my stuff used and some live rock to sort of "jump start" my tank. It has been running for a little over a month now. I started off by adding CUC first, huge fan of the sand sifting...

I think my Helfrich’s firefish could have a fungal infection. There is some discoloration on one side of the body, and there seems to be a swollen whitish area at the base of the tail. Additionally, the tail itself is losing some of its yellow color. The tail was bitten quite badly by another...

feisty lil Helfrichi we named Wallets cause $$