hi I am the guy who you may know as the dumd guy who can not take care of anything aqutic but just to tell you I am not stupid. and yes I can take care of aqutic animal. but the reason I octo tank cycled for 4 days is because a LFS said too me I don't have to cycle my tank If I have cycled rock. so about my octo he's doing fine I am feeding him snails. so I guest thats why you thoght I was so stupid