Can these fish go together?

[Cub21rak]

Can a yellow watchman goby and a diamond goby live happy in a 75 gal?
Watchman I currently have
Also can a dragon wrasse and a melanarous wrasse live together in a 75?
Melanarous I currently have
Is a dragon wrasse reef safe?

 

[SkullV]

Dragon is not reef safe and gets HUGE. The gobies are hit or miss together. I wouldn't do it personally but many have successfully. Another issue is will they both get enough to eat in a 75g.

 

[lunacris]

agreed dragon wrasse will move rocks in search for food . thats a no go

 

[ColaAddict]

Dragon wrasse is nasty when it comes to moving things around looking for food. Bad if you have corals or frags on the sand.


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[Mk37201]

Dragon wrasse will eat any king of shrimp or crabs
And will flip any small pieces of coral all over the place
I've tried it please don't make same mistake lol

 

[imranh]

You couldn't pay me to get another diamond or any sand sifting goby ever again. If you have med-fine grain sand, be ready for a constant sand storm. They will also build caves under your rockwork and compromise rock stability. Oh they love to jump and will destroy mircofauna/beneficial critters in your sandbed.

On a positive note: they have great personality and are cool to watch but...in other people's tanks.

 

[Seanytotha]

I have a Blue Spotted Goby and Pink Spotted Goby living together at the moment, they fight here and there but nothing too crazy and my tanks footprint is smaller than yours lol.