Many people are aware of the fact that the breeding and keeping of aquarium fish has a calming effect on the human condition. The observation of these lovely, beautiful and colorful creatures really soothes and normalizes mood. There are many types of aquarium fish are quite undemanding in home maintenance, one of such species of fish are aquarium fishes-parrots. The breeding of these colourful fish isn’t troublesome, but does not allow neglect of the content of the aquarium.
Video on parrot cichlid with fry
And if you decide you want to breed aquarium fishes-parrots, then you need to learn more about these creatures: what they eat and how many times, the ratio of the contained substances in water and its temperature, how often to change water, and how the obstinate nature of these fish. Knowing all the conditions necessary for maintenance of fish-parrots, you will provide them with a comfortable existence, and his good mood from watching their livelihoods. Continue reading
Was time to leave, but many are now interested to learn something new about our beautiful Black sea. Here are some facts.
The black sea is inhabited by 2500 species of animals.
Of course, if to compare with the Mediterranean sea that is home to over 9000 species of “residents” – a figure not so much. But at the bottom we can find oysters, clams and mussels. But such a predator as a Rapana, was brought by sailors from the Far East.
The most dangerous fish in the depths of the black sea – the sea dragon.
The fish is poisonous. Contains poison on the Gill flaps and on the spines of the dorsal fin. No less dangerous stingrays and Scorpion fish.
The black sea is a surprise to me that in his day, and is the depth of 150-200 meters, there is no life (except some bacteria). The reason is that the layers of the sea are saturated with hydrogen sulfide. Continue reading
In the first place. conceived as a small pond? If its depth is less than 50 cm, it will quickly heat up, the fish will suffocate from lack of oxygen. Or water you have to aerate more (it generally somehow have to aerate – e.g., mini-fountain). The minimum depth 80 cm Depth for the winter: about 2 meters depending on the region and the average thickness of the ice. Although in your case this is not true – telescopes and red beanie winter will not survive.
Secondly. need to peruse the issue with the water parameters. Apartment in the aquarium they are alone, in an open pond with a different water source might be completely different. If the difference is too big – fish stress, sores and even the threat of death.
Thirdly. what is the anticipated bottom of the pond? Natural or artificial (film, plastic, concrete, etc.). I think the second option? Get ready for a difficult (and fairly common) procedure, clean the bottom from silt and other kaki, to purchase powerful external biofilter, which will run constantly and eat electricity, to protect your fish from birds and cats and so on and so forth. Continue reading