Can you keep a Jack Dempsey in a 30 gallon tank?

Jack Dempsys are incredibly aggressive and can only be kept with fish equal or larger in size and the tank mates must be just as aggressive. None of this matters as your tank is too small for a Jack Dempsy. Dempsys can grow over a foot in the home aquarium and need at least 55 gallons for one.

How many fish can you keep in a 30 gallon tank?

The general rule of thumb, when stocking any aquarium, is to allow one gallon of water for each inch of fish. Therefore, in a 30 gallon tank you have enough room for 30 inches of fish. For example, you have enough room in your 30 gallon tank if you stock it with 15 two-inch neon tetras.

What fish can live with Jack Dempsey cichlids?

Jack Dempsey fish tank mates can be Oscars, firemouth cichlids, kissing gourami, koi, angelfish, cave tetras, and green terror.

What size tank does a Jack Dempsey need?

Aquarium Size For a single fish, I would recommend a 55 gallon (208 liter) tank as the absolute bare minimum. Bigger is always better when it comes to aquariums, especially when you’re housing large fish. If you want to keep a pair of Dempseys, a 100 gallon (378 liter) tank would house them nicely.

What fish can live together in a 30 gallon tank?

Neon Tetras, Black Neon Tetras and Lemon Tetras are just some of the desirable species which you can keep in a 30 gallon aquarium. They make colorful additions to planted aquariums. Another small species loved by aquarists are Rasboras. They are a peaceful community fish that are very common in tanks under 30 gallons.

What kind of fish can I put in a 30 gallon tank?

What Fish Can You Keep in a 30 Gallon Tank?

• Cichlids (Dwarf, South African, and South American)
• Tetras.
• Catfish species (Corys, Plecos, and Otos)
• Rainbowfish.
• Guppies.
• Gouramis.
• Rasboras.
• Mollies.

Can an aquarium be too big?

There aren’t many problems that occur when you have an aquarium that is too big. In fact, as a general rule it’s often said: the bigger the aquarium the happier your fish will be. However, when you have an aquarium that is too small, it can be devastating for the fish in the tank.

Why do catfish get so big?

Most fish grow depending on availible food sources, catfish tend to be very efficiently use food to grow. They can grow every large with low,amounts of food,compaired to other fish. Their sedentary lifestyle helps as most fish do not use calories or food to,maintain body temp.

How long should a fish tank run before adding fish?

Wait until both the ammonia and nitrite levels have risen and then fallen to zero before adding more fish. It usually take about 3-6 weeks for a new aquarium to go through the initial nitrogen cycle, so fish should be added only a few per week during this time.