Google Underwater Street View

Do you know what Google Underwater Street View is? Check this out. Would you agree with me that watching corals and saltwater fish is captivating? For me, the reason I set up my first saltwater aquarium

copper in fish tank

Should You Have Copper in Your Saltwater Tank?

Although copper is quite effective in treating certain parasitical infections of your fish, it is toxic for most marine organisms. Let’s have a look at some facts about aquarium copper