why does my goldfish lay at the bottom of the tank?
4650
Stress Can Be a Cause When a goldfish is stressed, he will sometimes just hang there in the water, unwilling to move. Sometimes this condition is apparent, as the fish is hanging out on the bottom of the bowl a lot. Conditions that can cause this are poor water quality, lack of air, poor nutrition and loud noises.
212640
Yea some fish are going to be more bothered by light then others, some are even nocturnal. The least stressful thing for a fish though in my own opinion would be consistent lighting, fluctuating and/or moving light seems to be the least like the steady sun would be, and I would imagine would give them the most stress.
1436810
You do not want to put it directly back into the sump because this will preassurise your bottom end. Your catch tank is really a tool to separate the air from the oil. Oil is still useable and air needs to be relieved.
1327517
['Your fish is digging around the substrate (searching for food).', 'Waiting and the top of the aquarium (for feeding time).', 'Behaviour changes (aggression).', 'Noticeable weight/size changes.', 'Slow or sluggish behaviour.']
23495
["Don't keep goldfish in a bowl. ... ", "Don't overfeed your goldfish. ... ", "Don't overstock your tank. ... ", "Don't keep standard goldfish with fancy goldfish."]
217164
It is said that when guppies stay swimming at the top of the tank, it is because they could be suffocating and struggling with the lack of oxygen in the water. Therefore, you need to have an oxygenating pump to keep the suitable amount of oxygen in the water. ... It would also be a good option if you get the water moving.
1071504
Goldfish, like other fish, require oxygenated water to survive. If a goldfish outgrows his tank or there isn't enough water flow, he may not be getting the oxygen he needs to live a healthy and happy life. ... A goldfish in need of oxygen will repeatedly swim to the surface of the water and gulp for air.
712274
They're bottom feeders so they love to eat algae meaning you don't have to clean it up. Since Plecos will mainly stick to the bottom of the tank, the African Cichlids will have plenty of room to roam and shouldn't get angry.
1063705
Bottom-dwelling fish like soft, sandy aquarium substrate. It's the dirty little secret of the aquarium trade: You can get certain supplies and equipment cheaper at the hardware store than at a pet shop. Playground sand is a perfect example: If you us sand for your aquarium, play sand works fine, with a few caveats.
334766
While fish do not sleep in the same way that land mammals sleep, most fish do rest. Research shows that fish may reduce their activity and metabolism while remaining alert to danger. Some fish float in place, some wedge themselves into a secure spot in the mud or coral, and some even locate a suitable nest.
145674
The reason they are at the surface trying to breathe is due to a lack of dissolved oxygen in the water. The low levels of oxygen are mainly due to a lack of aeration or poor water quality, which can then cause the fish to stress. ... You can add pond plants, which naturally release oxygen into the water during the daytime.
1411023
Fish can also become skittish and hide after water changes. Any change to their environment - like the water quality, pH level, or oxygen level - can cause them to stress, and when they stress, they may retreat to their favorite hiding spots.
672738
They are generally a peaceful species, but they are easily stressed by aggressive fish, which may cause them to act out. They can be quite shy and will often hide amongst the plants and decorations. If they know that they have these hiding spots available, they will be much more active in your aquarium.
232299
So, with all that said, can goldfish live alone? They can – as long as they are kept in a filtered tank that is cycled regularly. Still, that doesn't mean that they should be kept that way forever. Goldfish are perfectly fine with other fish, especially those that are most similar to them in size and breed.
661367
The fish are always healthy when i buy them. There may be some dead ones in the tank but you expect that with all the stress. Our pets at home lets the fish rest for around 2 days after a delivery which i think is great. They are also very good with stocking and never let you over stock.
576140
Swim bladder disease is when a fish loses its ability to regulate the air going in and out of its swim bladder. This causes the fish to swim strangely, on its side, or even upside down. The job of the swim bladder is to help the goldfish stay stable in the water and control the way in which it floats.
624044
Keeping at least two goldfish in an aquarium is recommended to provide companionship and promote activity. Solitary fish can exhibit depression and lethargy. Goldfish are generally not aggressive so they can be kept with most community fish provided the other fish are larger than the size of the goldfish's mouth.