Do I need a filter if I have an air stone?

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 fishes with more oxygen, and it has a lot of health benefits for the aquatic life.

How long should filter run in aquarium?

You should keep the filter on all the time, 24/7, except when cleaning it, or temporarily if your fish are sick and you’re using a medication that would kill your beneficial bacteria. Other than those short-term interruptions, aquarium filters should be running continuously.

When should I turn my aquarium filter off?

Always unplug an aquarium filter before cleaning it or working on it. Always! You are working around water and electricity, and that’s a bad combination. Though it is probably obvious, if you are unsure please check with the manufacturer to see which components can be taken apart.

How long should you run an air pump in a fish tank?

How long should you run an air pump in a fish tank? First, do not run an air stone when you are adding CO2. Secondly, you can run the air pump 24/7 or you can put it on a timer and only let it run during either day or night time. I would suggest running it on a timer for just as long as you are keeping your light on.

How do I know if my tank has enough oxygen?

When oxygen is critically low, fish will gasp at the surface of the water where oxygen levels are highest. You also may notice them hanging out where the filter tumbles water back into the tank. Other signs include fast breathing, lethargic behavior or swimming off-balance.

Should I turn off air pump at night?

Air Pump Separate From Filter If you have just a good old air pump that is separate from your aquarium filtration unit, then you should be able to turn it off during the night, at least for a few hours from when you go to bed to when you get up.

Should the filter be kept on all the time?

Your filter plays a very crucial role in keeping your water clean. Not only that, but it also keeps your fish healthy, and this is why it may be a little alarming if it is turned off for longer periods of time. If you turn off your filter every night, it may start affecting the quality of your water.

Should I turn my aquarium light off at night?

Aquarium fish do not need light and it is best that you turn it off during the night. Leaving the light on can cause stress to fish as they need a period of darkness to sleep. Too much light will cause algae to rapidly grow and make your tank look dirty.

Can I leave my fish tank filter off overnight?

If you turn off your filter every night, it may start affecting the quality of your water. So you shouldn’t turn off the aquarium filter at night. This is why turning the filter off for a long period of time can harm the fish; the plants and even the bacteria need oxygen to survive.

Does my fish tank light need to be on all the time?

Aquarium fish do not need light and it is best that you turn it off during the night. Leaving the light on can cause stress to fish as they need a period of darkness to sleep. Too much light will cause algae to rapidly grow and make your tank look dirty. So the short answer is no, do not leave your lights on.

Do aquarium filters need to be turned off 24/7?

Filters, heater, lights, and air pumps need to stay on almost all the time to keep your fish alive. However, while you can and should turn off your lights and heaters, and even an air pump if you have one, you have to keep filters on 24/7. So how much power does an aquarium filter need to keep running?

Can I use more than one filter on my fish tank?

It is true that if you use more than one filter on your fish tank, neither of those filters will perform as efficiently as it would if it were the only filter on the aquarium. This is expected, but is not a problem.

Why do I need to keep my aquarium filter on?

The main reason why you want to keep it on is to protect the healthy bacteria housed in the filter, that breakdown ammonia produced from fish waste and leftover fish food. Without these bacteria in the tank, you will most likely have a health problem in your fish because the harmful ammonia will gradually poison your water.

Should I keep the filter on or off at night?

That’s a mandate that u always keep the filter on. U can lower its flow by blocking the air inlet so that ur fish dosnt get hurt when it come between. All depends on the size of ur aquarium. Though if u have a densly planted aquarium then u can always keep it off at night, instead use an aerator.