Large integrated reef systemHow to Set Up a Large Saltwater Aquarium: Reefer MAX 425This is the large plug-and-play system I would consider when I want a 91-gallon display, a real…
Premium compact peninsula buildInnovative Marine 20-Gallon Peninsula Saltwater Aquarium Build GuideI owned the discontinued 14-gallon version of this aquarium and absolutely loved it. This newer 20-gallon model gives you more…
Skip to content Three realistic beginner paths Compare the Three Beginner Saltwater Aquarium Builds You don’t need to know about every fish, coral, or piece of equipment before getting started.…
Updated August 2026 There is no single test kit that does every job well. This is the exact group of tools I use to cycle tanks, verify salinity and source…
Updated August 2026The best beginner saltwater aquariums are not automatically the biggest or the cheapest. The right one fits your space, budget, livestock goals, and appetite for choosing equipment. These…
Updated August 2026 My top sump-free protein skimmer is the AquaReady HOB-1.5. It is a robust hang-on-back skimmer that I have personally used, and it removes more waste than the…
How to Replace RO/DI Filters Without Guessing An RO/DI system has several filters, and they do not all wear out at the same time. The sediment filter can clog while…
Activated Carbon and GFO: How to Use Each in a Reef Tank Activated carbon and GFO are often placed beside each other on a shelf, which makes them look like…