:idea: I have an 60x60 aquarium apx 300gal. ,my sg-1.023,am0,ni0,na0-3ppm,temp80,my shark is apx 7in long she has not eaten scince i recived her from exoticfish.com. i acclimated her drip for 2 hours, she seems to be ok in my tank. i have offered her some fresh frozen squid, i cut the tips of the tentacle and offered it to her, she seems interested but will not eat any info greatly app.