Welcome! I am Alex Wayne and I am the founder of Koiusa.com. My team is using personal experience, published studies, and lots of anecdotal evidence from our time spent on fish forums. We aim to deliver the best, most trusted advice when it comes to starting or growing your fishkeeping hobby.
We want to provide helpful information about home aquariums, fish, and other aquatic critters. Our mission is to make complex or confusing topics into clear, easy-to-read guides with no confusing terms.
© Koi USA
How To Breed Nerite Snails? Helpful Guides For Aquarists
Weather Loach Size: Interesting Facts About Weather Loach
Why Is My Goldfish Turning Red? Top 4 Common Reasons!
Top Largest Pleco Species – Which One Can You Keep?
6 Helpful Tips For Increasing Molly Fry Survival Rate
Can Fish Have Strokes? The Correct Answer Is Here!
Reverse Osmosis Water For Betta Fish – What You Need To Know
How Long Does A Water Conditioner Take To Work?
Slow Growing Aquarium Plants – Best Options For Aquarists
Can Koi Fish Eat Bread? An Ultimate Guide To Feed Your Koi Fish
Giant Betta Tank Size, Lifespan, Appearance, Behavior & Detailed Care Guide
How to Remove White Algae on Aquarium Glass?
How Long Does It Take for Algae to Grow?
Can Goldfish Eat Peas? Let’s Read To Get Valuable Information
Does Anubias Need Fertilizer? – Final Answer For Aquarium Lovers
Do Crayfish Eat Snails? All Things You Need to Know
Lambchop Rasbora Vs Harlequin Rasbora: All You Should Know About Them
How Long Do Feeder Fish Live? Interesting Insights About Feeder Fish
Full Grown Pearl Gourami – What’s Special About This Species?
Why Is My Fish Bleeding? What Are The Solutions?