How Long Do Discus Fish Grow in the USA

Discus fish, kept in good conditions, can live for up to 15 years and reach sizes of up to 20 centimetres / 8” in diameter! They are fully grown at the age of approximately 2 to 2.5 years!.

How often should you feed discus?

The question we are asked most often is, “What do you feed your discus, and how often do you feed them.” Discus enjoy a varied diet consisting of high-quality nutrients, but they also like their goodies. Adult discus are fed twice daily, and younger fish are fed three times a day or more.

How big do Discus fish get in inches?

The average length of a mature discus fish is generally between 8 and 10 inches and the overall shape is somewhat round (hence the name, discus fish). Discus fish have been known to exhibit a wide variety of colors and patterns, particularly in captive-bred specimens.

What size tank do I need for 2 discus?

As these fish need to be in schools of at least 5, a 50-gallon tank is the smallest tank they will thrive in. They prefer larger tanks, and upwards of 100 gallons means there will be less drastic changes in water conditions and they will have the space they desire. One Discus fish per 7 gallons is ideal.

How many discus fish should be kept together?

STEP ONE: – SIZE IS EVERYTHING. The first thing to consider before you even buy the tank for your new discus is how big it needs to be. You will need to allow ten gallons for each discus. Also discus being a shoaling species a minimum number of at least six discus will need to be kept.

Do discus really need daily water changes?

Discus fish don’t require daily water changes unless they are juveniles, and you want to grow them to their maximum potential. However, they still need frequent water changes, and you should certainly do it if you want to raise a healthy, big, and beautiful fish.

What is the ideal water temperature for discus?

Discus prefer warm, soft, acidic water. pH should be between 6.0 and 7.0, with hardness between 1° and 4° dKH (18 to 70 ppm). Temperature should be kept between 82° and 86° F, although wild Heckel discus prefer water near 90° F. Use an Aqueon Aquarium Heater to maintain proper water temperature.

How old is a 2 inch discus?

A 2 ½ inch discus fish is only three months old when they are shipped to customers. The growth rate from 2 ½ inch to 4 inch keeping the fish in a small aquarium will only take four more months.

How do you make discus fish happy?

The easiest trick for keeping happy discus is to raise the water temperature. We highly recommend 85 to 86°F. The reason is because the discus farms we get them from usually keep their waters at these temperatures, and when we try to force them to cool down, it becomes a source of discomfort.

At what age do discus start breeding?

Because discus fish are difficult to sex while they are still young, you may need to wait until the fish mature and they may naturally pair off on their own. Female discus fish reach sexual maturity at 12 months of age, while males take a few months more to mature.

Can angelfish live with discus?

Angelfish are usually peaceful, but they can be aggressive when feeding and breeding. Discus fish are docile and may be deprived of food by angelfish. You can put them together but make sure the discus fish is eating.

Can guppies live with discus?

These discus-shaped fish are a graceful and colorful addition to a guppy fish tank. They enjoy a planted aquarium and will thrive on a carnivorous diet. The only issue with keeping these fish together is that they water temperature requirements don’t perfectly match up. Discus fish enjoy warmer water than guppy fish.

Can I keep just 2 discus?

You can keep 2 discus fish in this size but they won’t live happily or for a long time. However, you can keep 2 baby discus fish when they are not fully grown inside a 15-gallon tank. For healthy growth of discus fry, get the tank water cleaned regularly or install a high-quality filter.

What is the best food for discus fish?

The 6 Best Food for Discus Fish – Reviews 2021 Hikari USA Inc. Tropical Discus Bio-Gold – Best Overall. Seachem NutriDiet Discus Flakes – Best Value. Sera 307 Discus Granules – Premium Choice. Cobalt Discus Hans Flakes. Ocean Nutrition Discus Flakes. Omega One Discus Sinking Pellets.

What filter is best for discus fish?

Canister filters are a top choice for Discus aquariums because they can be filled with a range of media to create optimal water conditions. Also, to help prevent the loss of Discus young, a sponge pre-filter should be placed on the canister filter intake.

How many eggs does a discus fish lay?

In a pinch, discus fish have also been known to lay their eggs directly on the vertical glass wall of the tank. Until the eggs are laid, the pair will intently clean the surface that they selected as the substrate. The females will position their breeding tube against the surface and lay up to 400 tiny eggs.

How many discus Can I put in a 55 gallon tank?

3-5 discus should be doable in a 55gal aquarium as long as water changes are kept up with. A general rule you can follow is one discus per 10 gallons. Since these fish are tall, do not keep them in shallow tanks.

How often should I change my discus water?

For most aquariums a water change of 30% once a week is just fine, you can do more if you want to, but we think it’s better to sit back and enjoy your Discus.

What to do after discus lay eggs?

just remain calm and follow these simple steps. Determine if the eggs were fertilized. Separate the pair with the eggs from the rest of the fish in the tank. Do not do any water changes until the eggs hatch. Once the eggs hatch the babies will attach to the sides of the parents.

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