Are tetras endangered?

What is a diamond tetra?

Diamond Tetra ( Moenkhausia pittieri) are one of the most alluring species you can have in your aquarium! These fish derive their name from the iridescent shimmer of their scales. When illuminated by natural sunlight, they shine like diamonds!

Can discus live in hard water?

Choosing Hard Water Fish Here’s the good news: Unless you’ve invested in specific tropical species that absolutely must live in soft water, such as a wild-caught Discus, your fish will likely adapt to the hardness of the local water in its aquarium.

Why is my discus not breeding in hard water?

Not enough time has passed for the fish to fully adapt to harder water. A lot of people do keep discus in water that is upto 14 dGh, but for high yields in breeding softer water around 3-4 dGh is preferred.

Can baby discus grow in hard water?

Baby discus are quite often hatched in soft water but grown in harder water about ph 7.1-7.5 to aid growth. there are always exceptions to the rule but is it worth the risk with such an expensive and beautiful fish. Depends what you call hard water….

How do I get my discus to fertilize?

This makes it very difficult for the male discus to fertilize these eggs. Try lowering your water hardness to around 100 to 200 microsiemens. The softer water should give the male plenty of time to fertilize the spawn. Keep Breeder Tank Super Clean – It’s important to keep your breeder aquarium very clean.

How to clean a discus fry breeder tank?

Use a Diatom Filter – A diatom filter will help super clean your breeder tank. Diatomaceous earth filters can filter the water down to 1 micron. They’ll even remove parasites, like gill flukes, that are a common killer of small discus fry. The best time to use the diatom filter is right after you’ve cleaned the breeder tank and did a water change.

Is discus a social fish?

The discus is a social fish and lives in large groups in their native waters, and has a very advanced social behaviour; they are one of the few real schooling cichlids.Bear this in mind when starting care for discus; always purchase a group of animals. They need the social interaction to develop their character to its best potential.

Can discus breed in hard water?

There are no such things as hard water Discus, and Discus to not breed in very hard water, the males sperm cannot penetrate egg. As already posted some do raise juveniles up in slightly harder water. IMO if your not prepared to invest in a RO unit then Discus are not for you.

Why won’t my discus eggs fertilize?

Having hard water in your discus breeding aquarium will cause the shell of the newly laid discus eggs to harden quickly. This makes it very difficult for the male discus to fertilize these eggs.

What color should I paint my discus tank?

Paint the outsides of your tank white or a light color like cream or a very light blue. When discus fish breed, they almost all turn dark. The fry are attracted to dark objects. You want to color the sides of your tank in a very light color, so the fry will be attracted to the dark discus breeding pair.

Do you leave the light on when breeding discus fry?

But keep the light on all the time. You don’t want the tank to go dark when the discus pair have fry. We’ll keep a light on the breeding pair for at least 2 weeks, while the fry bond with their parents. If your breeder tanks are on a central filtration system, you might want to slow down the flow of the water entering the aquarium.

Can discus fish change colors?

The discus fish can change its colors slightly based on personal and environmental factors. Symphysodon, also known as discus, is a genus of brightly colored tropical fish (and a member of the cichlid family). These fish mainly reside in the long, sinewy waterways of the Amazon Basin.

Why do discus fish congregate in groups?

1 These fish prefer to congregate in large groups with dozens of members for protection and feeding. 2 The discus fish appears to derive its bright colors from combinations of pigments in its skin cells. 3 An alternate name for the fish is the pompadour fish.

What size tank do I need for discus?

Discus from 2.5 inches to 4 inches, although I would encourage you to keep all fish as close together as possible in size. tank should be minimum of 55gl, then it just depends on how many Discus you plan on raising.

Why is my discus fish coming to the surface?

Healthy discus fish usually come to the surface to get food in response to getting close to the aquarium or upward motion of your hands. In best situations, the discus fish follows your hand or even goes up and down with your hand.

Do discus fish get depressed?

You’ll have to understand that discus fish will be social creatures. They live and travel in groupings of not less than five or higher. For that reason, ensure that you get at least 5 discus fish swimming round inside your tank to keep them pleased which will help prevent all of them from getting depressed.

What are the different classes of discus?

Class 1 – The Discus that belongs to this class is the Heckel Discus species. Class 2 – This class is for the Brown Discus species. Class 3 – Discus belonging to this class are members of the Blue Discus species. Class 4 – The Discus fishes in this class are a part of the Green Discus species.

How often do discus fish eat?

Baby discus fish will eat 10 to 12 times per day while the slightly older ones will eat up to 5 times per day. The adult discus fish need to be fed 2-3 times per day; although they live as long as 1-2 months without eating, if necessary! Discus fish like being fed in the middle of the tank.

What are the best discus fish food color enhancers?

NOTE: A very good example of these Discus fish food color enhancers is astaxanthin for fish. Astaxanthin is very good if you consider giving your Discus fish a bright red color or look. It is a carotenoid (a group of molecules that supply nutrients and add color to the skin).

Do discus fish have a pecking order?

Discus fish belong to the freshwater South American cichlid family and therefore display a natural cichlid pecking order. I have found that adding more Discus fish to the tank calms their behavior by diluting this pecking order.

How big does a discus fish get?

The sides of the fish are frequently patterned in shades of green, red, brown, and blue. Some of the more brightly marked variants are the result of selective breeding by aquarists and do not exist in the wild. Discus typically reach up to 12.3–15.2 cm (4.8–6.0 in) in length, but captives have been claimed to reach 23 cm (9 in).