This is not a smart idea because only a one gallon tank is very very small! For future advice a very safe way to determine how many fish to put in a tank is to have about an inch of fish for every gallon. That applies to small fish. Larger fish need more room, and goldfish need even more room (20 gallons per fish). This is to make sure they have enough space to grow and live their entire life span.
A 1 gallon tank is difficult to heat properly, and tetras are tropical so they need warmth.
No, don't risk it. Serpae tetras are fin-nippers and they'll constantly stress out your Betta. Especially in a small tank such as an 8 gallon, I would find something else to go with the serpaes. (:
Neons
yes they can but they have to be in a ten gallon tank or 17 gallon you can fit one inch of a fish per gallon
You don't! What you do is get a 55 gallon tank because angelfish won't be happy in a 10 gallon tank, and then you take the betta out of the tank (it will fight with your other fish) and just get more mollies and put lots of hiding places in the tank so the babies will live.
depends, can a ten gallon tank live in a goldfish
No, clown fish are marine fish and tetra and guppies are freshwater fish.
In a 3-gallon tank, small fish like bettas or shrimp can live comfortably. It is important to research the specific needs of the species you choose to ensure they have enough space and proper care.
No shark can live in a 3 gallon tank. It would be a nice home for a Betta though!
The Bucktooth Tetra (Exodon paradoxus) grows to around 4.5 or 5 inches. A set up 5 gallon (nominal) tank would only hold a maximum of 4 gallons. (No water in the top 1inch and water displaced by gravel substrate at bottom). So using the basic Aquarists rule of "1 inch of fish needs a minimum of 1 gallon of water". Even pushing the limits, the tank is not big enough to house a Bucktooth tetra. The recommended tank size for them is around 30 Gallons.
I'm sorry but no turtle can live in a 2.5 gallon tank. You will need a least a 20 gallon tank and that is even iffy when they grow up I would say get a 30-40 gallon tank for one turtle.
No, a hamster should not live in a 10-gallon tank as it is too small for them to have enough space to move around and engage in natural behaviors. Hamsters require larger enclosures with proper ventilation and enrichment to thrive.
About a 20 gallon tank.