lobster and shark

[Wildiana]

are those brackish water fish?

i have my silver tip and he doesn't appear to be happy, all others are fine, mix of (1)taquilla sunrise, (1)platy (1) tiger barb and my blue lobster (crayfish)

i was told that the salt in the tank should be hight enough for the shark, but it could be harmfull for the rest of the gang.

thinking of seperating the shark and lobter in its own 29g tank,

is this a good idea, if so how much salt to make a tank a brackish tank?

 

[Signus]

That lobster should get put in its own tank all together. I don't know of many fish that will survive with it as a tankmate. They are known predators and will try to eat anything they can catch.

I'm not sure about the catfish. Probably someone else can help you out there. Good luck

 

[Wildiana]

thanks