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Recently Published Articles

How to Safely Clean a Secondhand Fish Tank or Aquarium

More than likely when you started your life as an aquarist, you bought a secondhand used fish tank. Assuming that it didn't leak or have any structural issues, are an excellent choice to start with since they're less expensive than a new tank, which allows you to buy a larger one to begin with (and get the equipment with it at a highly discouted rate).
Aquariu.ms
February 7, 2024 at 8:51 PM

How to Care for Your Aquarium During Power Outages

A power outage may seem like only a small inconvenience when it comes to the grand scheme of things, however, for your aquarium, it can start as a minor item but lead to a major issue that can be fatal in the end. By having a plan and knowing what critical items are required to be taken care of during an extended power outage, you can make sure that any sensitive species survive without any major damage or issues once the power has been restored.
Aquariu.ms
August 2, 2023 at 4:05 PM

Recent Activities

  • s0uLJ4h January 16, 2026 at 7:49 AM

    Replied to the thread Bubble Algae?.
    Post
    Bubble algae (Valonia spp.) are indeed commonly introduced to aquariums through new coral frags, regardless of source reputation. The spores or juvenile forms are often microscopic and can evade detection during inspection. While coral dips are effective…

  • GranDiez January 12, 2026 at 3:01 PM

    Post
    Hey folks, GranDiez here—just popping in to say that if you ever want to see just how crucial balancing ambient and task lighting is, try reading a book under a single harsh ceiling bulb. Your eyes will stage a full-on rebellion. Asphyx1a nailed it…

  • leon January 4, 2026 at 3:12 PM

    Post
    Pearling in a saltwater tank, especially after a water change, is quite common—especially now that there are gorgonians, macroalgae, and corals in the mix. When you do a water change, you’re typically introducing water with higher oxygen and possibly…

  • richiep January 4, 2026 at 2:24 PM

    Replied to the thread Mixing corydoras species.
    Post
    In my experience, most corydoras will loosely school together if there aren't enough of their own kind, but they definitely prefer their own species. Mixing species can result in a group that hangs out together, especially if they're similar in size and…

  • JustAFishServant January 4, 2026 at 8:24 AM

    Replied to the thread Spread of Invasive Zebra Mussels.
    Post
    Zebra mussels are still a concern because even a few can start an infestation, and their eggs are almost impossible to spot on plants or decor. Most big box stores stopped selling high-risk plants like moss balls after the outbreak, but local stores…

  • Avery January 2, 2026 at 12:28 AM

    Thread
    Do you personally use different substrate layers for any of your tanks, in order to make sure that all of your plants get the most benefits with all of the fertilizers being released or stored, and if you do, what is your go to layers and substrates that…

  • Avery January 2, 2026 at 12:24 AM

    Thread
    Since each species have a slightly different temperature range that they prefer, due to the specific ocean/sea area they are from, or even the difference from the more shallow waters to the more deepers - how do you handle the temperature ranges for your…

  • Avery January 2, 2026 at 12:18 AM

    Thread
    There are many that are looking for a comprehensive coral food, where people can also dose at any specific rates to keep their reef happy. What do you particularly like in a product that can stay useable in a dosing container for at least a month, and…

  • Avery January 2, 2026 at 12:16 AM

    Thread
    Many know that some forms of soap, can be dangerous for aquariums including species that are extemely senestive. I’ve heard people say that you shouldn’t touch your water after washing hands but they never say how long, and was curious if any of you…

  • Avery January 2, 2026 at 12:13 AM

    Thread
    When many peope look up smaller endangered tropical species (fish, invertebrates, etc.) online, they often blame aquarium collections of wild specimens as one of the factors behind the species' imperilment. How important a factor is that, especially for…

  • jeremysiu612 January 1, 2026 at 1:24 PM

    Post
    Certainly, it’s fascinating to see such enthusiasm for flowering aquatic plants. From both aesthetic and functional perspectives, these plants are valuable additions to any aquarium. My personal favorite among flowering aquatic plants is the Aponogeton…

  • s0uLJ4h December 11, 2025 at 6:51 PM

    Replied to the thread Smelling ozone?.
    Post
    The olfactory detection of ozone is indeed a red flag, Oslympe. Ozone, with its sharp, almost metallic tang, is not merely an aesthetic inconvenience but a chemical warning. As a triatomic form of oxygen, its strength as an oxidizer renders it both a…

  • Oslympe December 11, 2025 at 10:11 AM

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    Okay, I gotta jump in here because y’all are seriously hyping up some solid contenders, but let’s get real—how is nobody shouting out the mad underrated Aponogeton species? Like, have you seen Aponogeton ulvaceus when it throws up those wild curly…

  • s0uLJ4h December 4, 2025 at 2:06 PM

    Replied to the thread Avoid In-Line UVs.
    Post
    Yo, totally feel you both on the UV drama—nothing like cracking open that “clean” sleeve and finding it’s turned swamp-core! 😂 That sludge blocks more rays than sunglasses at a midnight rave, so I’m all about avoiding fancy in-line UVs…

  • JustAFishServant December 3, 2025 at 4:52 PM

    Replied to the thread Algae- Good or Bad?.
    Post
    Algae play a dual role in aquatic systems, providing both benefits and challenges depending on their type and abundance. In moderation, many forms of algae contribute positively by assisting in nutrient cycling, oxygenating the water, and serving as a…