About 4–6 Platties / mollies / sword tails could inhabit a 45 gallon. About 20–25 zebra Danios or about 30 Guppies could also live quite happily in a 45 G. Based on these numbers, you could mix and match a few of these fish. The one rule that people forget is the dimensions of your tank.
How many fish can I put in a 40 gallon tank?
What Fish Can You Keep In A 40 Gallon Tank (Stocking Ideas) A favorite of many aquarists and a great beginner fish. In this tank you will be able to keep 20-30 of them.
How many betta fish can I put in a 45 gallon tank?
A tank this small is barely big enough for one male betta. Ideally, one betta should have at least 3 gallons of water, 5 is even better. 2.5 will do, but you must be diligent about maintenance.
How many Cory catfish in a 45 gallon tank?
You need 4 cory catfish as they are a schooling fish. The same also applies with the zebra danios and the kuhli loach(they need to be in a school of 5). just input your tank size and the fish you have in your tank, it will come up with a stock level for your tank.
How many guppies can you have in a 45 gallon tank?
A good rule that has always worked for me is the 1 guppy per gallon rule or the 1 inch of guppy fish per gallon rule.
Can an Oscar live in a 40 gallon tank?
Frankly, you should not put even one in a 40. Well kept oscars can grow an inch a month, so even if you buy them small, they will outgrow that tank very quickly.
Do fishes cry?
Can fish cry? The cerebral cortex is neurologically, what allows us to produce tears, and this is unique to mammals alone. This means that, no, fish cannot cry. They lack both the mental complexity and the emotional depth.
Is it cruel to keep betta fish in small tanks?
Betta fish are naturally territorial and should not be housed with any other betta fish because they will fight and injure each other, often resulting in death. They are unlikely to get lonely in their tank; however, if they are in a small tank, they may get bored.
Can 2 male bettas be in the same tank?
Learn How Many Bettas Can Be Kept Together
Only one male can be kept in an aquarium, as males will fight with one another (hence their common name, Siamese fighting fish). … Do not mix males and females in the same tank, other than temporarily for breeding purposes.
What can live in a 2.5 gallon tank?
Best fish for 2 and 2.5 Gallon or nano tanks!
- Bloodfin Tetras.
- Cory Catfish.
- Betta Fish.
- Small Barbs.
- Small Tetras.
- White Cloud Mountain Minnow.
- Kuhli Loach.
How many corys are in a 30 gallon?
With that footprint I’d go with 8-9 of one of the slightly smaller varieties.
How many corydoras are in a 30 gallon?
As for numbers, in a 30-inch tank I would aim for 12-15 corys. You may already know, but they need several of their own species; five of each species is ideal, but with so many corys you can mix species and have 3-5 of each.
How many Cory cats can you have in a 55 gallon tank?
Not many of them get 3 – 4 inches, about 2 – 2.5 seems average. You could have alot more than only 10 cories in a 55 gallon.
Can guppies live in a 2 gallon tank?
You can keep one Guppy per 2 gallons of water; for example, you can keep 5 in a 10-gallon tank and 10 in a 20-gallon tank.
Are 2 guppies enough?
A good ratio to live by is 2:1, so two females to each male. Male guppies are the most colourful of the two sexes, and so many aquarists only keep males, so that their tank looks lively , without the risk of harassment and stressed fish.
Can guppies live in small tanks?
Aquarium Size Suitable for Guppies
Guppies are very small fish whose bio-load is also very small so they don’t really need much space to live normally. However, they still need a reasonable amount of space and you will have to make sure that your tank is big enough for them to thrive. … 4 gallons of water for 3 guppies.