is this ok?

[penguinpimp1990]

is this salt ok for a brackish tank? http/petco.com/product_info.asp?familyid=10243&sku=3077311078&tab=3&dept_id=1147&c1=1118&c2=1147&c3=&ct1=Marine+Products&ct2=Salt&ct3= also if it's not ok for a brackish tank(please tell why, im confused), what brands of salt are.

 

[Dorkhedeos]

to save you a crapload of money, just use rocksalt. i havent kept any brackish or saltwater fish, but my dad used to keep fish he caught from the ocean, and he used rocksalt, so im guessing this stuff is good.

Edit: i just asked him, dont use it. i got it mixed up with aquarium salt. he used rock salt to preserve fish.