Water Safety- Marine Fish

y do fish stink if they spend all day in the water...I ? this because if I spent all day in the water I smell amazing so why ...

What fish can live to be over 100?

I'm waiting for the water quality in my marine fish tank to get right. After thats done I will obviously want to put fish in....

How long do tetra fish carry there eggs for?

I just got a betta fish today, and since its summer, I keep my air conditioner on, almost 24/7.The water in his tank is a lit...

I tried washing it but its thick and I tried washclothes and I dont want to scratch the glass. Or use anything toxic I have f...

I've been thinking about getting a fish for a while. I already have a small bowl. What kind of fish should I get that's easy ...

Like how often should I change my tanks? And I need somebody to answer that really knows about this for the sake of my fish. ...

Like if there is anybody that has had a Betta or has a Betta - do they sleep? and if they do what does it look like?

were can you find maps about fish without them being for sale! just pics of maps!