4 Easy Ways to Avoid Marine Aquarium Malaise

A well-functioning and properly stocked marine aquarium can be a wonderful source of interest and inspiration. However, after many months or years of looking at the same setup and livestock, even the most colorful, compelling aquarium can begin to lose…

Attention Writers: The Marine Aquarium Hobby Needs You!

Today’s post is a little “off the beaten path” to say the least. Typically, we use this space to share information and insights with our fellow salties on exotic marine species, various aspects of marine aquarium husbandry, etc. This time…

Simple Tips for Effective Marine Aquarium Aquascaping

Since we launched Saltwater Smarts, we’ve been sprinkling the term “aquascaping” into our posts with reckless abandon. While many of you seasoned salties out there might be well acquainted with this term, others may find themselves scratching their heads each…

Marine Aquarium Acronyms: RO/DI Defined

As most marine aquarists will tell you—and as we point out frequently here at Saltwater Smarts—using purified source water for initial aquarium fill-ups, partial water changes, and freshwater top-offs is essential to maintaining the best possible water quality in a…

Marine Aquarium Acronyms: LFS Defined (Plus 8 Traits of a Good One)

Among marine aquarium enthusiasts, it’s fairly safe to say that no acronym is bandied about with greater frequency than “LFS.” But what exactly does that mean? London Free School? Libertarian Futurist Society? Laughing, Fraudulent Seals? I kid, of course. In…

Marine Aquarium Acronyms: FOWLR Tank Defined

Marine aquarium hobbyists do love their acronyms—SW, SG, SPS, LPS, BB, HO, VHO, DOC, LR, LFS, and RO/DI to list but a few. There are so many of them floating around out there on aquarium forums and in hobby literature…

The Minimal Role of Mechanical Filtration in Marine Aquariums

Mechanical filtration—the physical straining out of suspended particulates from aquarium water—has something of a mixed reputation among marine aquarium hobbyists. This may seem odd to those with experience in the freshwater side of the hobby, where the use of hang-on-back…

Cleaner Shrimp: Practically Perfect Marine Aquarium Invertebrates

When we think of symbiosis on tropical coral reefs, the classic example of clownfishes and their host anemones often comes to mind. However, there’s another model of symbiosis that’s every bit as fascinating to observe but much easier to recreate…

New Avast Marine CS3 Cone Skimmer Kit made for your larger tank

The new Avast Marine CS3 Cone Skimmer Kit is an ideal way to get a stellar protein skimmer at a great price while satisfying your appetite for DIY. The CS3 cone skimmer is probably one of Avast Marine’s best ‘YouBuilt’ line…

Protein Skimming: Bubble Your Way to Better Water Quality

Saltwater aquarium hobbyists today have a dizzying array of devices, doodads, and doohickeys at their disposal for improving water quality and maintaining appropriate water parameters. Some of these items are essential for aquarium success, while others might be more appropriately…