When you buy new fish to add to your existing aquarium, you really should quarantine the new fish in order to check them out. To add them in directly might contaminate your existing tank and/or make your new fish sick. You would then need to treat all your fish, new and old, to medical treatment and risk the possible loss of existing fish.
Tropical Tetra Tank with a neon tetra, 3 cardinal tetras, a white tipped tetra and a Gold Pristella tetra on the left rear of the tank. Note the neon tetra in the middle has his red stripe from mid-body to tail while the cardinal tetra on the bottom has a more complete red stripe. Photo by Don Tai
My friend Peter gave me his tropical aquarium, which includes tetras, cory (corydoras) catfish and a clown loach. All these fish I am unfamiliar with but with my recent goldfish experience on water quality (I was soundly schooled), we should have no difficulties having these fish flourish. They will be housed in Little Weed’s room.
Little Weed has decided to raise goldfish, and has dragged me in for technical support. I have not kept fish since I was his age, so know almost nothing. It has been an interesting learning experience, delving into a subject matter that is completely foreign to me. Still, as a quick study in anything, I am learning fast. Research has always been my strong point, and keeping an aquarium is no exception. Here are some hints and tips. Once set up an aquarium is really not much work to maintain and it really does a good job of humidifying your house!