http://www.fishforums.net/index.php?showtopic=114550&hl=Takifugu
If this thread can't help you, nothing will. It's a day-to-day experience with keeping Takifugu ocellatus. Aquarium salt CANNOT be used to create brackish water. You must use marine salt and a hydrometer to aquire brackish conditions. The author of the thread started his fugu at 1.014SG. You can only raise your salinity .002SG per week meaning it will take you approximately 7 weeks to get your tank to where it should be.
By know you probably know that this thing is going to get pretty big. I'm also going to assume that it would probably prefer a sand substrate over rainbow gravel. I'd try to recreate as natural of an enviornment as you can based on the mortality rate of these guys. Do anything you can to make it feel comfortable.
I'm in agreement with returning the puffer and trying to get a fahaka. I only say this because you weren't prepared such a difficult challenge and it will take too long to get your tank to the proper living conditions. I'd suggest getting a large brackish tank setup and trying a fugu at a later time. It's really the best bet. Even the most experienced puffer experts have trouble keeping this thing alive.
Whatever you decide... GOOD LUCK!
If this thread can't help you, nothing will. It's a day-to-day experience with keeping Takifugu ocellatus. Aquarium salt CANNOT be used to create brackish water. You must use marine salt and a hydrometer to aquire brackish conditions. The author of the thread started his fugu at 1.014SG. You can only raise your salinity .002SG per week meaning it will take you approximately 7 weeks to get your tank to where it should be.
By know you probably know that this thing is going to get pretty big. I'm also going to assume that it would probably prefer a sand substrate over rainbow gravel. I'd try to recreate as natural of an enviornment as you can based on the mortality rate of these guys. Do anything you can to make it feel comfortable.
I'm in agreement with returning the puffer and trying to get a fahaka. I only say this because you weren't prepared such a difficult challenge and it will take too long to get your tank to the proper living conditions. I'd suggest getting a large brackish tank setup and trying a fugu at a later time. It's really the best bet. Even the most experienced puffer experts have trouble keeping this thing alive.
Whatever you decide... GOOD LUCK!