Hello all. I was given a 25g freshwater tank, I think. I know nothing about fish or tanks so please excuse my ignorance. I am moving and can't take the fish with me, so I am giving the tank and fish to a friend. I was wondering if I can get a coffee pot to take some of the water out for transport and leave the fish in the tank with about half of the water. The tank has a cichlid fish, or its in that family I was told, and I have what I call the "sucker fish", but it looks like a minI cat fish that cleans the tank. The tank also has a filter system. It will be about a 20-30 minute drive to my friends house. I am not sure what to do in this situation. Any help would be greatly appreciated. Thank you.