Do you need air pump if you have filter?

Not necessarily. Some types of filters – such as hang-on-back and canister filters – use an electric motor to move water and do not work with an air filter. However, air-driven filtration devices – such as sponge and undergravel filters – use air to move the water and therefore require an air pump.

How do I know if my fish tank has enough oxygen?

Aside from actually testing the water for dissolved oxygen, the only indication of trouble will be the behavior of your fish.
  1. Fish will initially react to lower oxygen levels by moving around less. They will swim less vigorously and even eat less often.
  2. Eventually, fish will begin gasping at the surface of the water.

Do you need air pump if you have filter? – Related Questions

Do fish like air stones?

The answer is an absolute yes, it does not matter whether you have a filter in your aquarium or not, attaching an air stone makes the water circulation much better. Adding an air stone will keep the water cleaner, provide the fish with more oxygen, and it has a lot of health benefits for the aquatic life.

How long can a fish go without a bubbler?

An aquarium fish can stay up to two days without oxygen (in still water) but they still need some more amount of oxygen to breathe and do their essential daily work.

Which fish need a bubbler?

Smaller goldfish tanks, or those without much water flow will likely need a bubbler or some other form of aeration to add oxygen back into the tank’s water supply. Adding air pumps helps improve the tank’s oxygen levels and air quality.

Should I turn my bubbler off at night?

That depends on what the pump is doing for the tank. If it’s running a filter, then no, you must not turn it off at night. If it is the only thing circulating water, same answer, you can’t turn it off. But if it’s just for effect – a pretty bubble stream, then you can shut it off at night if you want to.

Can there be too much oxygen in a fish tank?

Too much oxygen in water can lead to the potentially lethal gas bubble disease, in which gas comes out of solution inside the fish, creating bubbles in its skin and around its eyes. (Excess nitrogen, however, is a far more common cause of this disease.)

How many hours should fish tank light be on?

How long should I keep my aquarium lights on? To provide animals and plants the lighting they need, 10 to 12 hours a day is sufficient. Installing a timer or purchasing a unit with integrated timing can make lighting easier––just set it and forget it. Keep in mind algae loves light as well.

Does a waterfall oxygenate a fish tank?

While effective, waterfalls only circulate/aerate the surface of the pond leaving the bottom virtually untouched. This can cause an anaerobic environment (low oxygen) to develop on the bottom of the pond which is unsafe for fish and causes increased organic build-up.

Should I change the water if a fish dies?

A 50–60% water change should be conducted every 5–6 weeks to prevent any type of nitrate accumulations. If a fish dies or there is an outbreak of some disease, go for a 10% water change.

What fish is easiest to take care of?

In particular, guppies, zebrafish, goldfish, mollies, neon tetras, betta fish, and suckerfish are just some of the easiest fish to take care of in a community aquarium. Make sure to create a tank with plenty of rocks, caves, small toys, and plants to provide enrichment for the fish.

Do you have to clean the tank if a fish dies?

Can I flush a fish down the toilet?

It Could Damage Your Septic System or Plumbing

While your septic system and plumbing are designed for disposing of undesirable materials, dead fish are not on the list of flushable items. Septic systems are only meant to handle human waste, water and toilet paper.

Why did my fish just disappear?

Serial fish disappearances can be caused by a number of factors. Water conditions are a top candidate to consider, as well as disease, and even a bully who is murdering and consuming his tank mates. Another possibility is that the fish are all old.

What is new tank syndrome?

New Tank Syndrome is a term used to describe problems that occur due to the build-up of invisible, toxic compounds in an aquarium. It gets its name as the issue is most likely to occur when your filter is maturing when starting a new aquarium.