Maybe ill do a agressive tank

[jesatfis]

i want to know if i did an agressive tank can i go to a baitshop and use frozen squid and stuff from them or no?
i like the reef idea but i also like to have agressive fish so im kinda inbetween

 

[snipe]

I dont know from a bait shop they might be sented or something I would buy it from ppl selling for saltwater fish or for something that they sell for human consumption. If you can eat it then there should be no additives. Make sure it is ok make sure it has no additives before using it.