What is the smallest size tank one angel fish needs?
20 is an excellent size beginner tank. Angels generally require about a 29 for a single one, but even that can get a little cramped. You have a lot of options with that tank. Make sure you cycle it first, otherwise you’ll lose delicate fish. If you don’t want to do the fishless cycle, zebra danios are a good cycling fish and they’re cheap. Easy fish for a 20 Corydoras catfish. skunk loaches can be easy (as long as you keep them ich free) Dwarf Gouramis Honey Gouramis Pearl Gouramis Tiger Barbs (can be aggressive though) Kuhli Loaches Cherry Barbs Tetras (cardinals can be a little fussy, sometimes neons can be too) Swordtails Platties Mollies Guppies Kribensis Bolivian Rams Brichardi Cichlids Harlequin Rasboras Decide which fishes you’re interested in and research them a little bit to figure out who can go with who. All of them can be put in a 20 to some capacity and can be nice beginner fish for you after you have the tank set up. Don’t forget that decorations are important too and do
