Basics; Usnea is a lichen of the family Parmeliaceae that grows in damp temperate woodlands and contains usnic acid. I have found it effective for bacterial (gram negative and positive), fungal an...

There is a wide range of sizes and shapes of aquariums as well as a choice of glass or acrylic aquariums, so how do you choose the best aquarium for your home and for the fish you intend to keep? We h...

There is a belief that owning fish can create a peaceful environment in your home or office. If you are the type of person that leans toward the unusual than we would recommend a saltwater aquarium. C...

Keeping a Discus fish aquarium can be a battle or it can be a pleasure. Very often, it is only a battle because we fail to understand the natural needs of the fish we are keeping. Although we maintain...

It is impossible to eliminate algae altogether, and you should not be frustrated by the persistent nature of algae to accumulate. What you can do is control the condition under which plant life and fi...