• November 27, 2019

How to keep them outdoors and what to look out for

Outdoors, compared to indoors, there are more external enemies than indoors, and changes in weather and other creatures can cause goldfish to die unexpectedly. However, it is possible to know the causes and prevent as much as possible. In this article, we will explain how to keep goldfish outdoors and what precautions to take. How to keep goldfish and other ornamental fish outdoors [...].

  • November 20, 2019

How to keep them indoors and what to look out for

However, the location of the pet and changes in water temperature are easier to control than outdoors, which means that the person who manages the pet must be competent. In this article, we will explain how to keep goldfish indoors and what to keep in mind. How to keep goldfish indoors Some people who keep goldfish [...]

  • November 13, 2019

Amazon Sword Characteristics and Growing Methods

Amazon Sword is one of the water plants belonging to the genus Echinodorus of the family Omodidae. Its official name is Amazon Sword Plant. It is native to the Amazon River and the Pantanal Great Marsh in South America. In this article, we will explain the characteristics of Amazon Sword and how to grow it. Amazon [...].

  • November 6, 2019

Causes of cloudy water and countermeasures

Water quality may deteriorate in the keeping of goldfish and other living creatures. By noticing such changes in water quality as soon as possible, it is possible to prevent the risk of disease and other problems before they occur. When checking for changes in water quality, it is important to check what color the water is. In this case, the cloudy white [...].

  • October 30, 2019

Points for selecting goldfish (intermediate level)

When you buy a goldfish, you want to keep the best goldfish possible. In this article, I would like to explain some points that even a beginner can understand among many goldfish. About water About the color of the water In the beginner's level, I explained to watch for diseases, but in the intermediate level [...].

  • October 23, 2019

Characteristics and how to grow Myriophyllum

Myriophyllum is one of the water plants belonging to the genus Fusamo in the family Alinotaceae. Its official name is Myriophyllum mattoglossense. It is native to the state of Mato Grosso in Brazil, South America. In this article, we will explain the characteristics of Myriophyllum and how to grow it. Myriophyllum [...].

  • October 16, 2019

With or without aeration and precautions

Aeration refers to the use of an air pump or similar device to maintain oxygen levels in the water. By maintaining oxygen levels in the water, the risk of oxygen deprivation can be reduced. In this article, we will explain the necessity and precautions of aeration. What is aeration? Aeration refers to the use of air [...].

  • October 9, 2019

Microthorium Characteristics and How to Grow

Microthorium is one of the water plants belonging to the family Ursaceae, genus Nuciforaceae. It is a type of aquatic plant native to East Asia and lives in nature by wrapping its roots around driftwood and rocks. In this article, we will explain the characteristics of Microsorium and how to grow it. What is a microsorium? Microsorium [...].

  • October 2, 2019

エアーポンプの選び方完全ガイド|種類・使い方・騒音対策まで初心者向けに解説

水槽を立ち上げたばかりのころ、「エアーポンプって本当に必要なの?」と迷ったことはありませんか。夜中にブーンという振動音で目が覚め、「うるさくて使い続けられない……」と諦めてしまった方も少なくないはずです。 エアーポンプは、水中の酸素濃度を保ち、魚の酸 […]

  • September 25, 2019

Characteristics and how to grow hotei grass

Hotei-kusa is a water plant belonging to the family of monocotyledonous plants. It is sometimes sold in stores under other names, such as hotei-aoi (water hyacinth) or water hyacinth. In this article, we will explain the characteristics of hotei-kusa and how to grow it. What is hotei-kusa? Hotei-kusa is a monocot [...].