Of course in a planted tank more water movement means less CO2 stays in the water so the plants do not grow as well. But in a cichlid tank, or Rift Lake tank, more water movement is probably better. More oxygen getting to all parts of the aquarium usually also means a cleaner looking aquarium.

Why do cichlids jump out of water?

Fish jump for a variety of reasons, not only in the hopes of moving to a new spot. Some fish will jump to chase prey -- a fly, a shadow, anything like that and they leap out. They might miss on the way back. Jumping out can rid them of parasites.

Are cichlids active swimmers?

And finally my personal favorites, the Lake Malawi Cichlids. They are the active, colorful swimmers of the cichlids class. When you see their swimming patterns, it is indeed a sight to behold.

What do cichlids like in their tank?

Cichlids prefer warm water with a high pH. While cichlids tend to be able to tolerate a wide variety of temperatures and water types, their colors will appear brighter and more vibrant in water with a pH of around eight. Many pet and aquarium stores sell aquarium additives that are designed for cichlids.

How do I know if my cichlids are happy?

You'll know your cichlids are happy if they exhibit the following signs of happy and healthy cichlids:

1. Healthy appetite.
2. Active swimming.
3. Flared out fins.
4. Shaking or shimmying fins occasionally.
5. Bright and vibrant colors.
6. No blemishes or white spots on the body.
7. No abnormal growths.
8. Clear, normal eyes, not cloudy or bulging.

African Cichlids - How Water Temperature Affects Their Behaviour

Do cichlids like lots of flow?

I know from my experience with African Cichlids, that they really don't like a lot of current in their tank. I've found that if there's too much current in the tank, they will very rarely venture out from amoungst the rocks to swim in the open areas.

Do cichlids need wavemaker?

If you stop to think about where these fish live, water circulation is minimal. A large lake has some current, but nothing to the degree a wave maker/circulation pump would create in a tank. If you're doing it to clear debris, I get it. But the fish likely don't need it.

Do African cichlids need high flow?

If you are talking about water flow in a cichlid tank, more flow won't hurt. If you keep planted or labryinth fish tank, more flow can drive off CO2 or bubble nesting fish crazy.

Why do cichlids stay in one spot?

Heat. While most quality aquarium heaters are good at disbursing heat in such a way that the water stays at a constant temperature, you may find fish hanging out on one side of the tank rather than another because they prefer the temperature.

Why does my cichlid stay at the bottom of the tank?

Cichlids are more territorial when there are less fish in the tank and may hang out at the bottom to defend a favorite part of a grotto rock. Most cichlids instinctively feel secure in a rocky biotope and will try to remain hidden along the bottom if your aquarium only contains plants.

Why is my African cichlid swimming up and down?

Fish exhibit many behaviors that tell us how they are feeling, and glass surfing (also known as pacing) is one of them. This is when fish constantly swim up and down the sides of the aquarium glass. One reason they do this is stress. It could mean they aren't happy in their environment, for one reason or another.

Why do fish go up to the surface?

A fish may linger near the surface because he's trying to breathe more easily. Remember, fish breathe dissolved oxygen—not oxygen that is already combined in the H2O molecule. Naturally, these dissolved oxygen levels tend to be higher near the surface, where interaction between air and water takes place.

How do I add oxygen to my fish tank?

Increasing water movement is the quickest way to increase oxygen (O2) levels in a fish tank, as it allows more O2 to dissolve and carbon dioxide (CO2) to be released. This can be easily done using an air pump, performing large water changes, manually stirring the water, or placing a fan near the aquarium.

Is a wavemaker necessary?

The simple answer is no. A wave maker is not necessary. Having an air pump with an air stone or even a simple sponge filter setup will provide surface agitation for proper oxygen transfer. But adding a wave maker can be very beneficial for certain tank/fish setups.

Where should you position a wavemaker?

One wavemaker with one filter

The first thing you want to do is make sure that you position it high enough in the tank so that when you angle it upwards it can break the surface tension and create waves. This surface agitation is going to allow the transfer of oxygen into the water.

Do I need a powerhead in my freshwater tank?

Small tank: You don't need a powerhead if your tank is under two feet. Probably. Substantial current: You don't need a powerhead if your external filter provides strong enough outflow to create a substantial current.

Do cichlids like light?

Originating from some of the deepest lakes in the world, cichlids thrive in dark, murky conditions full of plants, rocks and algae. If the lighting in your tank replicates these conditions, your cichlids will grow to their full potential both physically and mentally.

Are cichlids nocturnal?

Activity can be diurnal or nocturnal, depending on the species. Cichlids display numerous complex behaviors in feeding, reproduction, and parental care. Many maintain and defend feeding territories, as well as breeding territories.

Are African cichlids easy to keep?

They are beautiful, active and easy to care for fish, and often are sold by the local fish store as a “community tank” fish. That is well and good — if the community tank consists of other very active, very aggressive and very nasty fishes.

Do I need a bubbler in a cichlid tank?

Just like you and me, fish need to breathe. To do this, fish draw dissolved oxygen out of the water – without it, most breeds of fish will suffocate. Bubblers add oxygen to your aquarium.

Do you need Airstone in cichlid tank?

If you have adequate surface agitation and no big dead flow spots, then airstones are generally a decorative personal choice (unless you're running an internal or sponge filter). They are better at water movement than oxygenation, but do some of both--but I don't think they're a necessity in every tank.