Does anyone know how to fish?

My fancy goldfish has been upside down and listed to the left for 2 weeks now. She might have injured herself by lying next to the pump. Her rt. side seems to be collapsing; looks like her ribs are starting to stick out of her skin. The fins in the rt...

My friend just recently gave me his 125 gallon tank and im thinking about raising koi fish. I've never raised fish before so i want to know somethings to do and not to do and any other information like that. I tried searching, but no luck.

i need to know what supplies i will need.

Dogs are supposed to be color blind...but really how can we really tell. We know that a Bull can see Red...strange.

the Molly i bought from the fish store today had 12 babys, she gave birth to 3 in the bag on the way home, one of the Penguin Tetras ate one of the babys so Ive made a temporary Nursery from a pastic bottle with tiny pinprick holes in it, Im worried...

like how to cach a raw fish with your own hands

the dance the fish?

It's a fresh water fish. I think it's a warm water too. Help!!!

Im doing some panels on my wall and one is underwater and i need some fish. And seaweed too if possible. Cheers xx I need to put it on bubble wrap!! xx