Tetra Starter Line Aquarium, 80 Litre

Product Information

It does not come with a heater so if you are going for a tropical tank you will need to buy either the thermosafe or glass thermometer suitable for a 100 litre tank. A 100 litre tank will have the capacity for 33 tropical and 15 cold water fish. This is based on adult fish of 3cm. In an aquarium of this size, we cannot have very large fish. How many fish to put in a 100 liter aquarium: The most basic and widely sold are internal power filters, which have a small water pump on top of a narrow box containing a sponge. These sit within the aquarium. And when you have more than one Angel in a tank to start with, most often, two of them form a bond. And then the third fish will be harassed and tormented, as it will be very unwelcome in the pair's territory.

Very importantly, all filters take time to start working, so they’re incapable of removing pollution right at the very beginning – you need to mature them first. In such a small aquarium, we can only have small fish. How many fish to put in a 50 liter aquarium: In an aquarium of this size, we cannot have very large fish. How many fish to put in a 200 liter aquarium:

FREE AQUARIUM MAT! - As an added bonus, the aquarium arrives with a FREE Aquarium mat for extra protection, ensuring the tank's surface remains scratch-free and well-maintained. Tanks with cabinets below are often a popular option, with this great design featuring prominently in our Juwel and Red Sea ranges. Column aquariums are the ultimate designer choice for your aquarium with the tank arranged in a column design to fit snugly into a small space whilst remaining a unique centrepiece to a room or space.

The rule is very simple and says the following: For every 1 cm of fish you need to have 1 liter of water. External filters have much more media inside them than internal filters, so they tend not to need cleaning quite as often. They are also much more versatile, and there are lots of specialist media you can add to them to improve the quality of your water.

Marine Fish

One of the first to appear, it was already a great advance when it came to calculating the ideal amount of fish for the aquarium. The rule considers for this calculation only the length of the fish, defining a specific litre for each fish. It is important to remember, that the size of the adult fish is considered , not the actual size of the animal.