Looking to create a thriving underwater world within the confines of limited space? In this article, I’ll share my journey of navigating the challenges of selecting small yet vibrant saltwater fish for nano tanks. I’ve curated a list of 22 small saltwater aquarium fish that are perfect for your impressive nano tank. Join me as I unravel the unique characteristics and care tips for each of these miniature marvels!
Getting Started & How-Tos
Here you’ll find dedicated guides about all things related to Getting Started and How-Tos for your aquarium. On this page, a beginner can get some creative ideas about different aquatic plants, saltwater and freshwater fish, as well as general care guidelines. The experienced hobbyist is not overlooked either as they will gain in-depth insights while examining the comprehensive guides in this section.
When I started in this hobby years ago, and even to today, the detail these articles provide would have saved me so much headache. Even to this day I refer to these articles when I set up or change a tank. Having all of this information in one place is truly invaluable, enjoy!
Why is Your Betta Fish With a Bloated Belly? (+Fixes)
It might be confusing to see your Betta going from healthy and energetic to puffy and unenthusiastic.
🐌 Why is My Aquarium Snail Floating?
Aquarium snails often display fascinating and quirky behaviors—including floating. While this can sometimes be a harmless and natural occurrence, it might also signal issues in the tank.
This guide explores the reasons behind floating snails, from changes in water quality to natural buoyancy tricks, and provides actionable tips to identify whether your snail is healthy, hungry, stressed, or unwell. Discover how to maintain ideal tank conditions, ensure your snail’s well-being, and distinguish between playful behavior and potential health concerns.
9 Reasons Why Your Betta Fish Won’t Eat (+Tips)
Your pet fish usually seems to have an insatiable hunger, but this morning something’s wrong.
How Long Can Fish Go Without Eating Any Food? (+ Chart)
You are in control of your fish tank, right until you have to leave town for a few days. But how long can your pet fish go without eating? Will your fish be able to live a couple of days without being fed? Would the aquarium survive on its own for a whole week? If so, exactly how long can your pet fish go without food, and will they turn ill during this period? Is there a way around starving them if you’re leaving for a vacation?
Why Do Betta Fish Flare Their Gills? (Is it Bad or Good?)
Owning a Betta fish means that you’re going to observe all sorts of quirky behavior. One minute it lazily chills at the bottom of the aquarium, and the other it swims around, aggressively flaring its gills and fins at you.
The 22 Best Cold Water Fish (OK Without an Aquarium Heater)
Chilly aquarium water is more natural and relatively easy to achieve at home, considering it is synonymous with room temperature.
How to Treat Ich Outbreaks in Your Freshwater Fish?
Ich, also known as ick, is one of the most prevalent diseases in the aquarium hobby and every fish keeper will deal with it at least once.
The 24 Best Community Fish for a Social Freshwater Aquarium
It goes without saying that whether a fish is beautiful or not, it first needs to be friendly to others in order to qualify as a good addition for a crowded fish tank.
The Complete Guide to Java Fern: Growing, Caring, and Propagation in Your Aquarium
Java Fern are beloved aquatic plants cherished by aquarium enthusiasts worldwide for its unique appearance and ease of care. In this comprehensive guide, we will delve into the step-by-step process of growing, caring for, and propagating Java Fern in your aquarium.