The Puffer Forum

Is there any schooling fish that can be kept with black ghost knife fish?
I'm thinking tiger barb as their body shape should be hard to swallow but I'm afraid they will be the one nipping on black ghost knife.
The tank is 60x30x30 , 233.77 gallons.

The one on the bottom is just like the one on upper fin the first pic. I try to post pic on my other reply but it doesn't show, so I edit it and now it disappeared. Hoping that when this reply is up that one will also have picture. I think it is a little bit bigger than a grain of salt. especially t...

There are more odf the white spot on him now. On his bottom fin and on the left fin. The one on the left fin is clearly visible.
The salinity of the tank is now 1.016 still slowly raising to 1.018.
The only time that I see his belly turn a little bit grey on the side is ahen he eating.

If I'm going full marine. Can the marine bacteria generate on their own? Or I really need a specific bacteria that come from live rock?
Never have a marine aquarium before.

Will tried.
How much should I rises the SG?
Thanks for the replying.

I have one 2" green spotted puffer in 1.012 salinity with no tankmates. I heard fresh water ick can't live in brackish, so I try using med for Ocean fish ick. It has been a month now and there are no change, it is not spreading but not go away either. He didn't seem to irritated by it at all un...