| Black Ghost Knife Tube My bgk seems to be comfortable in the tank, He sort of hides in the space between my filter and the back of the tank and comes out at night. that's guessing this is because of the whole sonar/electric waves thing they have and he feels like he's in an enclosed space. I tossed in two pieces of clear tubing, 2 different sizes because it's really a drag not being able to see such a gorgeous fish during the day. While he checked them both out once, he went in, left and never returned he now continues to stay in that corner between the glass and the filter. what can i do to get him comfortable with the tubes. they have been in there for about 2 or 3 days now |