Look at the circles behind its eyes. If they are larger than than its eyes it is a male. Smaller, female

Well, you could touch him, but that's not reccomended. Most likely your fish it dead, or sleeping. I've never heard of a fish playing dead.

it is the charcoal made from fractional dirtillation of blood.....and it is a very activated charcoal.

Spawning is quite simply the act of mating in fish.

That would all depend on the language you use and what you mean by a 'Fish Home'. Some fish are territorial in their 'habitat' and defend a 'territory' but most fish do not have a home as such. If however you mean what do people call a container into which they place and keep fish, then in English that would commonly be called a 'Fish Bowl' 'Fish Tank' or 'Aquarium'.

Depend on waters if in the ocean they feed on shrimps and oysters but for more and best clarity visit jaymsafir on YouTube channel who has studied oceanology and teaches more about fish in Africa.

When a body of water is polluted with mercury, the mercury will begin building up in every part of the water, including plants, plankton, and fish. Each part of the food chain increases the amount of mercury. Therefore, larger fish will have more mercury inside them.

In most cases, it is not recommended to keep guppies with female bettas. Female bettas can be quite territorial and may perceive the guppies as intruders. This could lead to aggression and potential harm to the guppies. It's generally best to house guppies with other peaceful, non-aggressive fish species.

A betta fish can live comfortably in a minimum 2.5-gallon tank, but providing a 5-gallon tank or larger is even better. This allows the fish to swim and explore, promoting exercise and mental stimulation. The more space and clean water a betta fish has, the healthier and happier it will be.

Yes, you should have a tank for your dalmatian mollys. A bowl is not suitable for a long-term living environment for fish as it lacks proper filtration, aeration, and enough space for them to swim and thrive. A tank will provide a more suitable and healthy habitat for your fish.

Translation: Dame de comer, ahora.

Note: It sounds as brusque in Spanish as it does in English.

On Petsmart and Petco they say 10 gallons or larger, but I have mine in a 5 gallon tank with 2 guppies and some plants ( 1 live 2 fake) and they are doing great. Just do weekly water changes and they will be fine. I also have a filter and a heater.

They often die so quickly that you might not even notice them getting ill, especially if it's something like columnaris.

Otherwise, it depends on what's ailing them. A lot of the time, their colour fades. Some fish develop dropsy (their scales stick straight out like a pine cone) which indicates organ failure, which is sure death. Others stop eating.

for my betta i clean the tank about every month and he is very healthy i feed him a variety of foods. also the best pet to have is the turkin. look them up if you have a chance. they are the most beautiful bird ive eve seen!!

It means the Fish could be blind in that eye or it could just be the way it was born

Yes they do, in addition to algae and fish food that had fallen to the bottom, they also like raw zucchini, both the meaty part and the skin, and will munch on other veggies that you feed your fish.

Many types of snails are scavengers, and will eat fish food and any organic matter they find around the aquarium. However, many snails are herbivorous, and will ignore all food with the exception of plant matter. So it really depends on whether your snails are scavengers, predators, or herbivores.

Betta fish do not enjoy currents that come from filters. You could put in a filter but I would recommend not to. Also, Heaters are unnecessary as long as you keep the water 70-80 degrees.

The male will kill the female after he spawns her. If she won't spawn he will still kill her. No male Betta will allow another Betta (male or female) to live in its vicinity. So the answer is NO.

Hell No! that other will eat that ghost shrinp.

Can you have three pictus catfish in a five gallon fish tank

No , some fish live in slat and fresh water but the pet fish you have or want to hve need fresh water.

As long as the frog is able to reach the surface to breathe as needed with out having a way to escape it should be fine. A tall plant or other decoration placed in the back corner for perching would be beneficial.

To the best of my knowledge no one keep those kind of records. Bettas are mature at 12 months, past their prime at 2 years old and ancient fish at 4 if they live that long.

I have a Betta fish that is now over 5 years old because I change the water once a week with 2 gallons of purified water and I add about 20 drops of Splendid Betta Complete Water Conditioner to it. Using the water conditioner is a MUST to ensure that your Betta fish will live a very long life. I also feed my Betta fish 4 pellets of Hikari Betta Bio Gold once a day in the morning and 1 pellet at around 7pm.