Can I Have Two Filters In My Fish Tank
Don’t Multiple Filters “Compete” on the 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.
Is too much filtration bad for fish?
The microbes that filter water and create balance in the aquarium are not established and a sudden overload of fish waste can cause toxic ammonia and nitrite levels to rise to dangerous and even lethal levels.
Do aquarium filters need to be on all the time?
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.
Can a fish tank filter be too strong?
However, while the increased filter media and flow capacity is desirable, sometimes the flow rate created by more powerful filters is too strong for the aquarium and your fish. Beta fish especially cannot handle strong water flows.
How full should a fish tank be with a filter?
Keep an eye on how much water is in your aquarium—most filters need the water level to be about one inch from the lip of the filter. Make sure your bubble walls and/or air stones are not directly under the intake tube. If bubbles go up the main tube, it will cause a rattling sound and may stop your filter from working.
Should my fish tank filter be open or closed?
The filter can be used either way, depending on the needs of your tank. If closed, this filter will pull from the bottom of the tank only. If opened, the tank will filter water throughout the different depths of the tank.
Why are my fish swimming at bottom of tank?
Sitting on the Bottom: If your fish is spending lots of time at the bottom of the tank, it may be normal behavior. If you think this is the case, you should quarantine the fish. A common disease that would cause this behavior is a swim bladder infection, which is a result of a poor diet or water quality.
Is it OK to turn fish filter off at night?
It is not a good idea to turn off your aquarium filter every night. The filter plays a key role in the health of your tank, and shutting it down for hours at a time can eventually lead to problems. Second, your filter helps to aerate the water.
Do I need an air pump if I have a filter?
If you have a filter that is run by an air pump, then the air pump is necessary, as without it the filter will not operate and you are not going to be gaining benefit from having that filter on your fish tank. An air pump will not directly put oxygen into the water, what it will do is two things: Increase surface area.
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.
How do you tell if current is too strong for fish?
He’ll Swim With Ease You should check to see if your betta is swimming with ease. When the current in your tank is too strong, your betta may look like he’s struggling to swim. It almost looks like he’s getting blown around in the wind.
Why does my betta hang out by the filter?
The reason this happens is that they don’t feel safe. In the wild, betta fish can quickly become prey to bigger fish, so they prefer being in areas with a lot of hiding holes. If your betta feels like he’s too out in the open and he has nowhere to hide then he’s going to stick to his same hiding place all the time.
Can you put too much air 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.).
Should I put a lid on my aquarium?
Why You Need an Aquarium Cover Lids reduce evaporation by sealing over the top of the aquarium. Without a lid, you have to top off the water much more frequently, and the evaporation contributes to humidity in the room’s air.
How often should I change water in fish tank?
You should do a 25% water change every two to four weeks. There is no reason to remove the fish during the water change. Make sure you stir the gravel or use a gravel cleaner during the water change. When adding water back in to the aquarium, use Tetra AquaSafe® to remove the chlorine and chloramine.
Where is the best place to put a filter in a fish tank?
Depending on the type of unit you have, your aquarium filter can be either be above water or under the water. Internal filters must be fully submerged to work correctly. They work best near the substrate, though if the air pump is separate, it is usually situated somewhere outside the fish tank.
Does filter noise bother fish?
Several studies on fishes have shown that behaviour and auditory sensitivity are often affected by underwater noise. The goldfish’s hearing was masked by all filter noise types and most affected at 0.1 and 0.3kHz by the external filter noise (threshold shifts of 15–19dB).
Can I turn my betta filter off at night?
You should not turn off the betta tank filter at night. The filter should run all the time 24×7, otherwise the beneficial bacterial colony can die. The only time you can turn off the filter is during tank maintenance. Why running the aquarium filter is so important?.
Can a fish survive without a filter?
Fish can live without a filter, but they certainly can’t survive in murky oxygen-deprived water. A 30 to 50% water change will do the trick, although it might sound like quite a hassle. Consider using a water conditioner when topping off your fishbowl with tap water.