How big does a blue rainbow fish get?

What size tank do blue eyes Rainbow Fish need?

The “Blue Eyes” and Threadfin Rainbows are perfectly happy in community aquariums of 20 gallons or well-planted species tanks of 10 gallons or less. Melanotaeniid rainbowfish are peaceful yet active and get along with most similarly sized, non-aggressive fish.

What does a blue eye fish look like?

Also known as the Forktail Blue Eye,it has a vibrant and colorful appearance that stands out in a natural backdrop. Pair that with its distinct fin shapes and you have a fish that’s sure to turn heads in your tank.

Can rainbowfish breed in a planted tank?

Breeding in a densely planted tank is less productive, but will normally allow some fry to survive on the existing microfauna in the aquarium. In their natural habitat, adult Gertrudae Rainbow feed on zooplankton, phytoplankton and small invertebrates.

How big of a tank does a rainbow fish need?

A general rule of thumb is that the length of the tank be ten times the length of the adult rainbow fish. Small species up to about 2 1/2″ (6 cm) can be kept in a 20 gallon tank. Species ranging from 2 1/2 – 4 1/2″ (6 – 12 cm) will need about 50 to 60 gallons.

What is the best fish to use in a Rainbow Tank?

Most nocturnal fish, like the ‘eel’ tailed catfish, are also acceptable as Rainbowfish sleep near the surface. Rainbowfish are egglayers and spawn year round in their native habitat.

Why are my fish’s eyes cloudy?

Sometimes, however, cloudy and swollen eyes can indicate popeye disease in your aquarium fish. If you see one or more of your fish exhibiting signs of popeye disease, chances are an underlying infection is behind the scene. This condition can cause your fish to lose its eyes or its eyesight if it goes untreated.

What does it mean when a fish only has one eye?

If only one eye is affected (unilateral), it is likely that the condition is caused by an injury rather than a problem with the water chemistry. This is particularly true if only one fish is exhibiting popeye.

What is the best temperature for Rainbow Fish Tank?

The optimum aquarium temperature for Rainbowfish is around 80°F – 86°F (22°C-28°C). These higher temperatures make Rainbows and excellent tank mate for Discus. pH should be slightly acidic from 6-7. This can be achieved through the use of pH ready plant substrates and driftwood.

What size aquarium for rainbowfish?

A majority of the rainbowfish species will breed in aquariums no larger than 40-50 litres (11-14 gallons). Cover the bottom with a thin layer of gravel and include java moss or spawning mops to act as spawning sites.

What size tank does a rainbowfish need?

Medium Rainbowfish like Boeseman’s or Duboulay’s need at least a 20-gallon tank. Red and Sepik Rainbowfish need a 40-gallon (151.4 liters) aquarium. How Many Can Be Kept Per gallon?

Why does my fish have white spots on its eyes?

Cryptocaryon irritans (marine ich or whitespot disease) can cause cloudy eyes, but there are always secondary symptoms such as distinct white spots on the fish’s body. Trematodes, (flukes) will very often cause cloudy eyes as the primary symptom.

Why are my discus eyes cloudy?

Here are some of the most common reasons for Cloudy Eyes in aquarium fish including Discus. The most common cause of the cloudy eyes condition in discus fish seems to be poor water quality. Clean water is a key to fish health. High levels of ammonia, nitrite, and nitrate could cause the discus fish eye (s) to become cloudy.

Can you eat fish with cloudy eyes?

Fish with eye problems should not be consumed for safety reasons because it indicates an unhealthy animal which will adversely affect one’s health if consumed. No, fish should never be eaten with cloudy eyes. This is an alarmingly common problem and can happen for a number of reasons.

What does it mean when fish stay in one spot?

What it means when fish stay in one spot: They are sitting in a warmer spot of the tank. They are sitting in a colder spot of the tank. They are sleeping. They have a reason for being in a certain part of the tank. They are hiding. They are stressed. There are a lot of reasons why a fish may be staying in one spot of their fish tank.

What does it mean when you see only one fish?

Seeing one fish symbol: To see only one fish represents your connection with your higher self. It signifies your awareness, the inner transformation you’re probably going through and the flow of life you’re pretty much aware of too.

What is the best temperature to keep my Rainbow Fish?

Generally speaking, 20-24 degrees C (68-75 degrees F) is recommended if you fail to identify the species of your rainbow fish. Increasing the temperature up to 28 degrees C (83 degrees F) may induce spawning.

What is the best temperature range for a freshwater aquarium?

Even so, most species kept in home aquariums are either native to the tropics or temperate regions of the world. Tropical fish make the majority of them though. Aganist this background, the best temperature range for an average freshwater fish tank is anywhere from 72°F to 80°F.

Is 25 degrees too hot for a tropical fish tank?

minimum tank volume. Not usually a major consideration but obviously a smaller water volume is easy to heat than a larger on. Tropical fish are for the aquarium, not the outdoor pond! With adequate insulation it is perfectly possible to maintain water temperatures around 25 °C. I would not however attempt this out doors.

What causes white spots on the skin of fish?

The white spots are caused by the ciliate protozoan Ichthyophthirius multifiliis parasite. You can treat Ich (white spot) diseases very effectively with the Seachem ParaGuard medication. This medication is available on Amazon and can used to treat other diseases such as velvet, fin rot and flukes too.

What is white spot disease in cichlids?

A cichlid with an advanced case of Ichthyophthirius, or white spot disease. What Is White Spot Disease? White spot disease ( Ichthyophthirius multifiliis, or Ich) is one of the most common parasitic diseases affecting tropical fish. Unfortunately, it is also a very persistent disease.

Why does my discus keep jumping around the tank?

Discus fish can get spooked and zip around the tank, knocking itself into anything in its way. Sometimes, as they sleep discus fish can sway into heaters, causing burns to the side of the body and even the eye.

What does it mean when a discus eye is cloudy?

Sightly Foggy or Opaque. A slightly foggy or opaque eye could be the beginning onset of a cloudy eye. Several factors need to be considered, especially if the discus fish has not been eating well or there has been a sudden change in water chemistry. Start by checking your water, most of the time cloudy eye can be a sign of poor water quality.

Why does my discus have a white spot on its eye?

Cloudy eye disease is a symptom of something larger going on with your discus fish. For an almost white eye, remove your discus fish and quarantine in a ten-gallon tank. A ten-gallon tank will help use less medication and make it easier to do large water changes if needed.

Why is my discus fish dying from its eyes?

In all cases, the “cloudy” part of cloudy eye disease is bacterial and if allowed to progress it can lead to your discus fish dying. Quick treatment for the bacterial infection is important but more significant is finding out what is causing your discus fish to be susceptible to cloudy eye disease in the first place.

Is it normal for fish eyes to be cloudy?

Because it is often one of the first symptoms to appear, cloudy eyes can be a great way to gauge how well your tank is doing. In due time, with enough experience, you’ll see this symptom less and less. How do you deal with a foggy fish tank?