NanoTank Lab is a beginner-friendly guide to nano and freshwater aquariums. We focus on small, planted tanks — the kind that fit on a desk and turn a single beautiful scape into the centerpiece of a room.
Our mission is simple: help newcomers set up and keep a healthy nano aquarium without the jargon, the guesswork, or the dead fish. Every guide aims to give you the practical steps, honest trade-offs, and real numbers you actually need — from cycling your first tank to choosing the right fish, plants, and gear.
Whether you are setting up your very first 5-gallon or fine-tuning a planted nano, we hope NanoTank Lab makes the hobby easier and more rewarding.