Freshwater and Marine Aquarium – which one to choose?
All aquariums, depending on the biological filling divided into two types – freshwater and marine.
Freshwater aquarium designed to hold fish, other animals and plants that live in fresh water. It is possible to settle the discus, barbs, dwarf gourami, zebrafish, neon, angelfish and many other fish that are found naturally in rivers and lakes.
In the marine aquarium, filled with salt water, will feel perfectly corals, fish such as zebrasoma, groupers, psevdohromisy, Anthias, stone and sand perch, mullet, as well as other inhabitants of the seas and oceans.
According to the external features of the model fresh and saltwater aquariums do not differ from each other: they have the same shape, are used for their production identical materials. The difference lies in the technique used for the sustenance of the inhabitants of the aqua systems and maintenance of aquariums.
To ensure optimum habitat marine inhabitants is difficult. To do this, you must keep under control the chemical composition of the water, use a certain type of soil, marine aquatic systems equipped with powerful filtering and aeration.
In terms of complexity include freshwater aquarium considerably easier. Continue reading
Why meet in a dream with a shark?
It is considered that any fish dream to pregnancy.
But this is an erroneous statement. When interpretation of dreams must take into account what kind of fish you have seen, and under what circumstances it happened.
Now we will look at what dreams shark. What this portends a predator, seen in a dream?
To bathe in the sea with her
If you dream that you are swimming in a sea teeming with sharks, you use the respect of his colleagues. And when you are circling around only one predator, soon you will be able to achieve excellent results at work.
A dream in which the shark attacks you in the sea, warns of a possible fraud. And not to pay to you attention, peaceful fish can be seen in front of a grand celebration.
Shark bite your leg or arm – to the long-awaited meeting with friends.
Grab the fin fish – a significant change in his personal life.
Kill her harpoon – of solving their problems.
She swims away from you – to jealousy and mistrust on the part of the partner.
Do not be afraid of the predator, floating around, – to new achievements.
According to dream interpretation, dream of a shark near the shore to a pleasant, interesting evening. A caring and vain
Fish portends trouble with which you meet on the high seas.
If you swim around the dead predator, then soon you will meet a reliable man. A dream where shark attacks your friend, warns that you can take advantage of strangers. Continue reading
Aquarium fish unpretentious, quiet and very nice pets. You can buy fish for the baby of all ages, even the 2-month-old baby would be happy to watch the bright “spots”, scurrying about in the aquarium; 2-3-year-old toddler in a position to feed the small pets, and the kid 5-6 years can clean the wall aquarium fish and transplanted into another container. In addition, the observation of the slowly floating fish, calms the nervous system.
By purchasing an aquarium for a small child, it is better to opt for the aquarium medium volume – 60-80 liters, placing it on a pedestal or stand. It is advisable to determine the aquarium in a place protected from direct sunlight, radiators and drafts. You should not be placed next to the aquarium frequently slams the door, because the fish will be frightened.
First, the bottom of the tank should fill up the soil, after washing your new aquarium, then plant the plants, beauty can be set decoration, then you must carefully pour cold tap water. If possible, it is better to settle for 1-2 days. Then, should establish aquarium equipment (light unit, filter, compressor discharge air). Let the aquarium fish only 7 days, waiting for the water to defend well, and it formed its own microflora.
Service tank – simple enough task. If the aquarium is very small (up to 40 liters), the biobalance it difficult to hold. Try not to overfeed fish and remember that overpopulation aquarium will inevitably lead to disease and death of the fish population. Buying aquarium fish, be sure to consult with the seller, to what size they grow up. Continue reading