3 Things You Need As A Beginner What does it take to start your own aquarium? First off, you'll need a dechlor. Why, you ask? Well, most tap water contains chlorine or chloramines, and we need to eliminate those for our aquatic friends. Next up, a fish stress relief agent. This usually includes vitamins and possibly an immunostimulant. It's like a comforting blanket for fish, helping them cope with the stress of a new environment. Lastly, don't forget a good nitrifying bacteria mix. These benefi