what kind of fish do you want you can put 90 guppies but if you want cool fish you can only get a couple fish you can get a oscar fish and 1-2 medium sized catfish Oscars are so cool they are soooooo big they uassaly get 12-14 inches! you can get a pearsei cichlid and 1-2 medium sized catfish male pearsei cichlid get about 17 inches and females get around 14 inches! I recamend you get 1 large american cichlid and 1-2 medium sized catfish.
10 gallon thinking about dawrf puffers
30 gallon 2x blood parrots 1 3 inch and 1 4 inch and lots of community fish
65 gallon 1x 6 inch pearsei chiclid and 1xcommon pleco
75 gallon 1x 14 inch oscar and 1x 14 inch common pleco and 1 x 8-10 inch asian upsidown catfish
I have a little over a year of fishkeeping expirence.
2 or 3
Dpends on the size of the fish its one inch full grown for every gallon
The general rule for stocking a fish tank is 1 inch of fish per gallon of aquarium water.
A betta fish would be much more suited to a 1 gallon tank than a 'variety'. You shouldn't keep much more than one fish per gallon anyway.
id say 15 fish
depending on whether you plan to keep them till adult hood a 50 g tank will hold 4 adult angels
If the tank is large enough. For rearing young Oscars a 50 gallon tank is about right for 5 fish.
length and width for a 55 gallon fish tank
The only fish you can keep in a 5 gallon tank is one betta (Siamese fighting fish) on it's own as that is a very small tank.
You could probably keep a school of a dozen Exodon Paradoxus in a 40 gallon, as long as they are kept well fed, with a riverine environment, and no other species of fish in the tank. Be prepared for a lot of work, but some enjoyable feeding sessions.
7....But you should keep an good watch on them.
The rule of thumb is usually a gallon per fish, so six gallons would be good. If the fish are on the large side (like a goldfish), then a seven gallon tank would be ideal.