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
Is It Safe to Put Sandstone in an Aquarium? We’ve Got the Correct Answer
Do Koi Fish Need Oxygen? & Do Koi Need Oxygen Air Pump?
Can Java Moss Grow Out Of Water? How To Facilitate Java Moss Growth?
Nerite Snail Eggs Removal – How To Do It Correctly
Java Fern Melt: Causes & Solutions
Betta Gill Flukes: Causes, Symptoms & Treatments
What Vegetables Can Plecos Eat? We Have the Exact Answer for You!
Why Is My Fish Bleeding? What Are The Solutions?
Types Of Kribensis: 2 Common Kinds And Caring Tips
Leopard Bush Fish Tank Mates: A Complete Guide
Sexing Bristlenose Pleco – How To Tell The Difference
Columnaris Vs. Ich: How To Distinguish Them?
Do Neon Tetras Sleep? How To Know They Are Sleeping
Do Fish Get Tired Of Swimming? What You Should Know
Does Anubias Need Fertilizer? – Final Answer For Aquarium Lovers
Do Assassin Snails Eat Algae? Secret Revealed
What Is The Rarest Koi Fish? 18 Exquisite And Valuable Koi Carp
Do Goldfish Eggs Float? The Answer You Are Looking For
Goldfish Growth Tips & Knowledge – A Complete Guide For Beginners
Do Loaches Eat Shrimp – Answer For Enthusiastic Aquarists