New Fish Tank Tips: Get the biggest tank you can afford. A larger aquarium generally means that your aquarium water parameters will be more stable. A bigger tank gives you some room for error, like when a fish dies and you don’t notice it right away. Or, for instance, when your heater breaks and the stores are closed. The water temperature should be more stable in a bigger tank.
Contents of this page belong to www.fishlookup.com The duckbill sleeper (Butis butis) is a species of fish in the Eleotridae family. It is found in Mozambique and South Africa. It normally positions itself flush with the surface, appearing horizontal, vertical and even upside down. It uses this positioning to ambushing prey.
Butis butis. The CRAZY Upside Down Fish (Leopard Aquatic P021B)