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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

  • leon April 8, 2026 at 4:56 PM

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    The intersection of utility and creativity within the confines of an aquarium is, for many, where true aquaristic artistry flourishes. Beyond the prefabricated décor offered by pet stores, I have found immense value in employing materials not…

  • Oslympe April 6, 2026 at 4:30 PM

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    The success of algae farming relies not only on the selection of an appropriate cultivation system but also on the optimization of operational parameters and mitigation of contamination risks. In both open and closed systems, the maintenance of balanced…

  • richiep April 6, 2026 at 10:51 AM

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    Honestly, I think almost everyone starts off thinking a tank is just a “set it and forget it” deal. There’s something about fish that makes people assume they’re low effort. Like, you buy a pretty tank, toss in some flakes every day, and that’s…

  • s0uLJ4h April 4, 2026 at 9:17 PM

    Replied to the thread Automatic dim feature?.
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    The virtues of an automatic dimming feature extend well beyond mere convenience; they reside at the intersection of technological sophistication and ethological sensitivity. Sudden illumination shifts, as observed in traditional lighting setups, can…

  • k31th April 4, 2026 at 3:21 PM

    Replied to the thread How did you get into the hobby.
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    Got into the hobby after being fascinated by reef vids and coral closeups online. Started with tons of research on water chemistry, equipment, and livestock compatibility before touching a tank. Learned most by setting up a nano reef myself—nothing…

  • GranDiez April 1, 2026 at 6:47 PM

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    Temperature is indeed a principal factor affecting the physiology and health of aquarium plants. Optimal growth for most commonly cultivated aquatic plants occurs within the range of 72°F to 82°F (22°C to 28°C). Within this interval, crucial…

  • `Asphyx1a March 10, 2026 at 11:53 AM

    Replied to the thread Do fish recognize their owner?.
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    From a technical standpoint, fish cognition is often underestimated. The "three second memory" myth has been debunked multiple times—studies have shown certain fish, like cichlids and koi, can remember tasks and people for months. Recognition isn't the…

  • leon March 8, 2026 at 2:04 PM

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    I've cycled through a variety of air pumps, and I keep returning to my Topeak JoeBlow Sport III. Its dual-head connector is a minor marvel—no fumbling with adapters, just a firm lock onto Presta or Schrader, airtight with a single flip. The steel…

  • GranDiez March 7, 2026 at 1:13 PM

    Replied to the thread Air pump and filter?.
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    The relationship between air pumps and filters in aquariums is often misunderstood, yet fundamental to establishing a thriving aquatic environment. In essence, a mechanical filter (such as your Marineland Penguin Pro 125) serves three purposes:…

  • Avery March 4, 2026 at 6:01 PM

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    Sale is back on until April 4 2026!

  • leon March 3, 2026 at 6:12 PM

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    The restructuring of the Petco 50% Off Sale, previously known as the Dollar Per Gallon Sale, does seem to reflect significant shifts both in their marketing approach and in supply chain realities. The move to regional sale cycles adds a layer of…

  • richiep March 3, 2026 at 11:18 AM

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    There are several species of freshwater snails commonly kept in aquariums, each with particular characteristics. Nerite snails (Neritina spp.) are well-regarded for their efficient algae-eating behavior and are unique in that they do not reproduce in…

  • JtheFishMan March 1, 2026 at 6:53 PM

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    It's a good idea to let a bit of time pass after washing your hands before touching aquarium water, but the exact timing depends on how you've washed and rinsed. The main concern is leftover soap, lotion, or sanitizer residue, which can harm sensitive…

  • leon February 20, 2026 at 5:18 PM

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    Detritus worms are like the clean-up crew that nobody invited, but everyone secretly needs. If there’s a worm party in the substrate, it usually just means there’s extra food or gunk hanging around. Not harmful—unless you’re a bit of leftover…

  • jeremysiu612 February 16, 2026 at 7:09 PM

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    Found a peanut worm hiding in my live rock—didn’t spot it for weeks. Super cool to watch it extend and retract like a telescoping tube, and great at cleaning detritus from tight spaces. Definitely didn’t expect to get one as a hitchhiker!