Cod Fish Types: How Many Are There? A Size and Species Guide to Common Varieties

There are several types of cod fish. The main types include Atlantic Cod (Gadus morhua) and Pacific Cod (Gadus macrocephalus). Other notable varieties are Lingcod and Black Cod. All these species belong to the Gadidae family, which has significant geographic distribution and economic importance in marine fisheries. Greenland cod is usually found in colder waters … Read more

How Many Tropical Fish Can You Keep in a 60L biOrb? Species and Tips for Newbies

In a 60-liter biorb, follow the guideline of one centimeter of fish per two liters of water. This means you can house fish totaling 30 centimeters. Suitable species are small tetras and catfish, particularly in soft, acidic water. Regular maintenance helps maintain a healthy environment, allowing slight overstocking. Choosing the right species is crucial. Suitable … Read more