Field notes
Keep asking better questions.
Practical reading for thoughtful keepers. Start with the fish, follow the evidence, and keep a useful notebook.
Field notes · Getting started
Before your first Apisto: five decisions that matter
The best first species is the one that fits the aquarium you can maintain.
Field notes · HabitatBlackwater is more than a color
Amber water can be beautiful. It does not tell you everything a fish needs.
FOUNDATIONSBuild the habitat. Then choose the fish.
Our complete care introduction, with territory and routine at its center.
A reading path for your first aquarium.
Start with the first-Apisto checklist, measure your water and tank, then use the Finder. Read the full species profile before making a shortlist. The habitat essay helps distinguish a naturalistic display from a documented biotope; the care and breeding guides turn those decisions into a repeatable routine.
Open the Finder →