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Does My Aquarium Need RO/DI Water? How Does It Work?

Water being poured into an aquarium with guppy fish from a jug.

If you’re setting up your first aquarium, moving from fresh into saltwater, or thinking of keeping extra-sensitive fish, you may come across the term “RO/DI water” in your research. What is this stuff, and should you be using it? If so, how—and why? RO/DI water is a fantastic tool in the aquarist’s arsenal, and it’s … Read more

Aquarium Health Checklist | 4 Things To Look Out For

Lushly planted freshwater aquarium

Regular aquarium maintenance is important to keep your fish healthy and the tank looking nice. This involves more than just scrubbing and elbow grease: a regular visual inspection of all the aquarium’s components is just as important. Keep reading for an aquarium health checklist that contains everything you need to keep an eye on to … Read more