Step-by-step guides for new aquarists: how to cycle a tank, how to use the stocking calculator, and how to set your fish up to thrive.
A step-by-step guide to acclimating new fish, covering the float method and the drip method, why you should never pour bag water into your tank, and how to reduce stress and shock.
Read guide →A simple step-by-step guide to doing an aquarium water change the right way, including how to use a gravel vacuum, why you must dechlorinate, and the filter mistake to avoid.
Read guide →A complete beginner's guide to setting up a freshwater aquarium, from choosing the tank and equipment to substrate, filling, cycling, and adding your first fish the right way.
Read guide →A step-by-step walkthrough of Fish That Fit, the aquarium stocking calculator: every input explained, what the bioload percentage means, and how to read the compatibility warnings.
Read guide →A beginner-friendly guide to cycling a new aquarium with a fishless cycle: what the nitrogen cycle is, the exact steps, and how to know when your tank is safe for fish.
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