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Goldfish Goldfish Care

Goldfish Hearing – Do They Hear Sound?

Goldfish Hearing Sound - Do They Hear?
Goldfish Hearing Sound - Do They Hear? Yes!

People often wonder, do goldfish have hearing, do they hear sound?The answer to this question is yes! Many people are often curious whether goldfish can smell, taste, touch, how they eat, do they sleep and can goldfish hear. Goldfish can hear but it’s not like us how we have ears in through which we are able to hear sound. On goldfish they don’t have ears on their outer body like us, instead they have hearing from within their body.

Your probably wondering how do we really know they can hear? Well if you go to a tank and you tap on it you will see them dart away as they become frightened and scared. They heard it! Goldfish hear through an inner organ which is located within the head of the goldfish. It’s not the same as in humans as we have a main sensory organ called the cochlea and goldfish do not have that. Now with goldfish since they have no cochlea, they have something different within called the otolith which is a hard stone. Now remember when I mentioned above about tapping on a golfish aquarium or tank that the goldfish can hear this, well the otolith is what actually detects sound.

Goldfish hearing is all heard through vibrations which sound vibrations are transmitted through the water and the otolith detects it. It’s pretty neat understanding the anatomy of fish and how they react and hear things.

So goldfish can hear to answer everyones question. I know I did some research on the cochlea and we hear very much the same actually. There is fluid within the ear that has small hairs that move with sound or vibration in which then the brain comprehends into sound. It’s pretty neat actually and goldfish hear through the water in which vibrations goes through the fish’s body to the otolith, neat to know how sound is perceived. Just don’t tap on fish tanks really as it can kill fish through vibrations. It can cause fish stress and other things to occur, they can hear so don’t do it just to test the hearing theory and care for your goldfish.

Jamie Boyle
The Goldfish Guy
Goldfish Care Information Diseases & Treatments
“Helping Goldfish Owners With Advice, Fish Care and Fish Medication Treatments for Goldfish Diseases, Illnesses and Parasites”

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Aquarium Care Garden Ponds Goldfish Goldfish Care

How Fast Do Goldfish Grow

Goldfish Grow Big In Koi Pond
Goldfish Grow Big In Koi Pond

How fast do goldfish grow is a question on every ones mind. Goldfish growth really depends on certain factors that will influence how fast they will grow. Some factors that directly influence goldfish growth is:

1. How clean is the water for your Goldfish?
2. How big is the environment, goldfish bowl, goldfish aquarium or goldfish pond?
3. What kind of goldfish food are you feeding your fish?
4. The genetics (DNA) of the goldfish parents passed on to their offspring.

How fast do goldfish grow is really a tough question to answer really. As mentioned above these factors will influence the growth potential of your goldfish. For example the how clean your water is impacts how fast they will grow. If the water is too clear then lacks algae and food to feed on. Second if water quality is not kept up with proper maintenance causes stress on goldfish which may impact the goldfish desire to eat. If goldfish don’t eat, they don’t grow, therefore growing slower then normal.

The environment or home for your goldfish plays a big part on how fast goldfish will grow as well. For instance if you put a goldfish in a goldfish bowl it won’t grow as much as it would if it were in an aquarium or garden pond. The environment plays a major part in goldfish growth. Goldfish will only grow to the size of their environment in which it can handle. Also the more space a goldfish has will help increase the size of your goldfish and won’t stunt your goldfish from growing. When goldfish have big aquariums or tanks to grow in it will make less maintenance for you and much happier goldfish. Another reason goldfish grow faster in larger environments is there is more food readily available to eat. There is always food in an aquarium to eat for goldfish especially in ponds. Goldfish will grow fast due to abundance of algae to eat and also the live microscopic animals and insects to feed on. Goldfish basically have a buffet at anytime they want with the amount of food they will find to eat living in ponds. Goldfish will grow extremely fast as well if the water is green like pea soup or they are grown in mud ponds. You will see your goldfish grow fast.

The goldfish food that you feed them plays a part in their growth as well. If you want your goldfish to grow fast consider feeding them a wide variety of food. Also high growth food will help as well maximizing the growth of your goldfish. You can also feed them several times a day just make sure they eat all the goldfish food that you give them within 2 minutes other then that discard uneaten food as it will foul your water. Goldfish food will play a part in their growth as well.

So to really answer the question, “How Fast Do Goldfish Grow” really has too many factors to really answer. Also genetics plays a part in this as well. If you look at some people today some are skinny, some are large, medium, petite, tall and short. Everyone grows differently and the same goes for goldfish. For example I’m 6’4″ while my parents are like 5’6″ so I grew taller. Usually if you come from a tall family you will have tall kids which happens most times through DNA passed on to kids. So goldfish genetics and DNA sometimes will impact how fast goldfish grow as well. Really a question with no true answer but definitely things people can do to grow goldfish faster by doing several things. Biggest thing that will help grow your goldfish fast is give them the space they deserve don’t confine goldfish to small tanks go bigger and you will have bigger goldfish.

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Feeding Goldfish Goldfish Goldfish Care

Why Are My Goldfish Not Eating?

Goldfish Eating Sinking Pellets Fish Food

There are many reasons why goldfish may not be eating and there are certain things people should do to take care of their goldfish and make sure they’re okay.

Here are several reasons why your goldfish may not be eating:

1. Poor water quality, polluted water- make sure test the water
2. Water chemistry such as PH, Ammonia, Nitrite, Nitrate may be off the scale, check levels
3. Filter may be dirty, causing stress and poor conditions resulting in fish not eating.
4. There may be dead goldfish in the tank causing bad conditions resulting in fish not eating.
5. Goldfish may have disease or illness’s resulting in lack of interest for food and eating. Sickness is one of the top reasons why goldfish don’t eat. Pretty much the same as humans, when we’re sick the thought of food doesn’t interest us.
6. Food may be old or stale, lack of nutrients.
7. Goldfish may be showing lack of interest in the same food, try feeding your goldfish a different food.
8. Make sure there is no chlorine in the water, make sure you always add AquaPlus Water conditioner when performing water changes.
9. There may be an organic matter build up in your aquarium. Make you stir up the aquarium gravel with a aquarium gravel cleaner to make sure aquarium bed is clean.
10. Your goldfish do sleep, maybe there resting and full resulting in lack of interest in eating.
11. If you’ve recently purchased goldfish from a pet store, they still may be getting used the their new surroundings. Usually it may take a day or two to get used to their new surroundings as stress is a big reason why as well goldfish are not eating.

By cross elimination you can figure out why your goldfish may not be eating. Once you’ve determined why they’re not eating, fix the situation and they will begin eating right away. Usually its something simple. Think about it, would we like eating the same food everyday, same goes for goldfish. Offer your goldfish a variety of different foods to make sure they stay healthy.