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Proper management of goldfish feeding frequency is crucial to avoid risks such as water quality deterioration and indigestion due to overfeeding, or malnutrition from underfeeding. Appropriate feeding is an important factor in promoting ...

Diseases that cause whitening of a goldfish's body include ich (white spot disease), saprolegniasis (cotton wool disease), and water mold disease. Each of these diseases has different causes and symptoms. Since these diseases can serious...

There are two main possible causes of tumors in goldfish. The first is parasitic infection, and the second is known to occur due to low water temperature or poor water quality. Proper water quality management, nutritionally balanced feed...

When keeping goldfish, you may face situations where you run out of food. In such cases, boiled egg yolks and spinach can be helpful. However, it's important to note that some food substitutes can lead to indigestion, causing illness or ...

Signs that a goldfish is about to die include thrashing while swimming, staying still and not moving, and lack of energy. These signs of impending death often allow for the identification of the underlying causes that trigger death. The ...

Have you ever been shocked to see your goldfish's eyes suddenly swell up or bulge out? It might be a disease called "Popeye." If left untreated, Popeye can cause goldfish to lose their eyesight, or even their eyes. In the worst cases, it...

This is the voting page for the Twitter-participation EA contest, which is held periodically on this site. Tap the photo of each work to see the layout, equipment used, light intensity, CO2, and other processes. Please vote for the works...

Did you know that using white sand in an aquascape can make it look like there is a waterfall? In terrariums, water is actually poured down to create a waterfall, but in this article we will show you how to create a waterfall without doi...

This article introduces "60cm aquarium layouts" created by various aquarists.If you want to start up an aquascape or are looking for a reference layout, please take a look. 【60cm aquascape layout】 Author：Mizuno Poki Author：Oshirazime...

The World Aquatic Plants Layout Contest (IAPLC2022) is a worldwide aquarium layout contest held annually. There is no entry fee and entries will be listed in the world rankings. This article summarizes the start-up process of the works t...