Table of Contents
Can life continue in the aquarium indefinitely as long as the sun shines regularly on it?
Simple answer is no unless you have a very large aquarium and a very light stock that won’t increase.
How does oxygen get into aquarium water?
The surface of your aquarium is always in contact with the air. And it is here, at the surface, that oxygen enters the water through a process known as gas exchange. The reason it is called gas exchange is because the air and water do a trade. Once the oxygen enters the water, it is referred to as dissolved oxygen.
Why do aquariums need oxygen?
How important is oxygen in the aquarium? Obviously, fish need oxygen to breathe, plants need oxygen at night and the beneficial bacteria need oxygen to break down (oxygenate) waste. Basically everything that dies off or decays in the aquarium requires and therefore depletes oxygen.
Does oxygen increase pH in aquarium?
Increasing the concentration of dissolved oxygen in the water will raise pH. This is because you will be lowering the concentration of carbon dioxide. Carbon dioxide is acidic and produces carbonic acid when dissolved in water.
Are air bubbles good for fish tank?
An aquarium bubbler, also called an air stone, adds beneficial bubbles to the aquarium’s water. When these bubbles rise to the surface, they help the oxidation of water and improve the living conditions of fish, plants and other living creatures in the fish tank.
How long can fish survive without oxygen?
The fishes consume oxygen available at the lower levels of the aquarium. Then it starts hitting the surface of the water for more oxygen. Nevertheless, the fishes are under a lot of stress and they can only survive for almost two days after the oxygen depletion.
Why are my fish swimming at the top of the tank?
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.
Can I Leave my Aquarium light on all the time?
In nature the day/night cycle is fairly consistent, especially in the tropics. Leaving the aquarium light on all the time stresses your fish and contributes to unsightly algae growth. Putting your aquarium light on a timer is an easy way to provide a consistent light cycle.
Can I Keep my Aquarium next to a window?
In reality, it is perfectly possible, even preferable, to keep your tank in a bright, cheery, sun-filled environment, with no algae problems. All you have to do is avoid three common pitfalls that can lead to trouble. Here is a quick guide to keeping your aquarium bright and clean, even if it is situated right next to a window.
Why does my aquarium water have clear water?
An aquarium with clear water is a sign of a healthy environment. Fish need clean and healthy water in order to thrive and live. Uneaten food, fish waste, and plant debris raise the pH level of the tank and make it unsafe. There are a number of ways for you to keep your aquarium water clear.
Is it possible to keep a fish tank without algae problems?
In reality, it is perfectly possible, even preferable, to keep your tank in a bright, cheery, sun-filled environment, with no algae problems. All you have to do is avoid three common pitfalls that can lead to trouble.