General Saltwater Aquarium

  1. 10 Do's and Don'ts for the Beginner Reef Aquarist

    Here is a short list of Do's and Don'ts for the beginner reef aquarist. We want you to be successful with your reef tank, so we're offering some things to think about when you're planning or setting up your first tank.
  2. Flatworms: The Good, the Bad, and the Pretty Terrifying--Part 2 and Conclusion

    Here is the conclusion of our discussion on marine aquarium flatworms and what to do or not do when you have them.
  3. Flatworms: The Good, the Bad, and the Pretty Terrifying, Part 1

    Learn about marine aquarium flatworms, what types there are, how to manage them, and the risks associated with them--risks to your livestock and to you, the aquarist.
  4. Living the Dream: How to Get a Job in Aquaculture

    Learn all about working in aquaculture, how to find these jobs, where to look, and what qualifications you need.
  5. Keeping Your Marine Fish Healthy Part 1: Separation and Sterilization

    Keeping your fish healthy is everything for the marine aquarist. Separating your fish in quarantine and sterilizing all your tools is the first step to keeping your fish disease-free. Here is information on how and why to separate your fish and how to sterilize equipment.
  6. Advice to Those New to Reefkeeping From Our Elders

    Here is advice from our experienced reef aquarium experts on what to expect when you start a saltwater aquarium.
  7. Why Is My Saltwater Aquarium Water Cloudy?

    Beginner Topic: Aquarists often worry if their reef aquarium becomes cloudy. Here are some common reasons why this happens and some quick and easy suggestions for fixing it.
  8. Clams, The Best Food for a Reef

    Clams as food in a reef aquarium.
  9. Planning and Transitioning to 500 Gallons

    Moving an entire tank of fish and corals from one tank to a larger tank has been one of the essential aspects of the hobby for as long as I can remember for many of us. Face it we all want bigger. Over the years I have done this transition a number of times, so you would think I would have it down to a science. While I did better than I have in the past, I still made some mistakes that I will point out that will hopefully reduce the likelihood of you from making them should you take on a...
  10. Are you throwing away perfectly good DI Resin?

    So your DI resin hits the dreaded 1ppm reading.. For most reefers, this is likely something they see every 6 to 12 months. They then dig through their supply closet or garage for the bag of spare DI resin to empty and refill their cartridge or order a replacement from their favorite site. You folks can likely ignore this thread!!! For others, this activity is every month or two... So why do we throw away DI resin that is capturing all but 1ppm TDS?
  11. Reefing After Dark Part 2: Bioluminescence Observations & Research

    The sight of bioluminescent light in an aquarium can be compared to an evening of watching lightning from a passing thunderstorm. There is so much mystery and intrigue behind this living light we call bioluminescence that it continues to capture my attention. My first observations of bioluminescence last year compelled me to write an article on bioluminescence in the reef aquarium. When I wrote that article, my 1600-gallon aquarium system was just under three months old, yet the life that...
  12. THE NECROSIS COASTER Step right on up!!!

    I am absolutely serious when I say that there is a full blown "psychological journey" that I go on every time I happen upon the simplest malady in one of the pieces of my collection. More often, a small bit of exposed skeleton somewhere at the base, or somewhere on the body. Or it could be simple polyp retraction, or just a general sense that something is off. It can be a ferocious and overwhelming feeling, but this is a process I have come to fully understand, and even sometimes able to...
  13. Keeping it Simple Building A New Tank

    KISS, the acronym, not the band, has often been touted as a key part of being successful long-term in this hobby. This runs hand in hand with the concept that the easier something is to do, the more likely we are to do it. And with there seemingly being something to do constantly with our tanks, it makes even more sense to keep things simple. As I am preparing to tear down my old tank and set up a new tank, I couldn’t help but notice how many things I did on my old tank that were anything...
  14. My New Tank: By Mike Paletta

    As I wrote in my last article for ReefBuilders last December, I am planning on setting up one last tank for myself. Over the years I have set up a fair number of tanks for myself as well as assisted on over 100 more for others. As a result, I am confident that with this new tank I can achieve the many goals I want, which is more than just growing healthy colorful corals. First, unlike all of my current tanks, this tank will not be an experiment, in that for the most part tried and true...
  15. Smart Aquarium is Coming

    Not too long ago I asked a senior reef hobbyist how he deals with long vacations and his answer shocked me. His words inspired me to create a “smart aquarium.” What I need is a hobby to enjoy and to unwind from work. Yet, does so without pressuring other family members, and still allows me to be free long (3~4 weeks) vacations. These days, ULM (Ultra Low Maintenance) tanks have become a popular topic. Click here to read more...
  16. VIDEO: Richard Ross, an Apex, and Coral Sex in Captivity

    Everything you wanted to know about how scientists are getting corals to spawn in captivity!
  17. Algal Filtration In Reef Aquariums

    With modern reefkeeping, more people are wanting to filter their tanks the same way that all natural reefs (and lakes and rivers) are filtered, which is by using algae. We are going to look at the main types of algal filtration methods you can put on your system: Algae turf scrubbers (ATS) Chaeto reactors (algae reactors) Refugiums (“fuge”) All grow macroalgae, which for our purposes is the same as “macro” or “algae” or “seaweed,” and all can be DIY’d or purchased. We at Santa Monica...
  18. Source Water: Choosing Your Salt Mix

    Tenji is pleased to present a series of exclusive articles for Reef2Reef members. We will be delving into the various aspects of reef keeping, focusing on tried and true methods that can be implemented by aquarists of all levels. Once you are producing 0 TDS water from your RO/DI system it’s time to create the ideal reef water by mixing in a synthetic salt. Choosing your salt...
  19. BANNED! But Is There Still Hope?

    The collection of ornamental fish in Hawaii: BANNED. The collection and sale of live rock and coral from Fiji: BANNED. The permits for shipping coral, anemones and live rock from Indonesia: HALTED and now going on its second month. Two major bleaching events in the Great Barrier Reef leading to an estimated loss of 50% or more of the coral cover during two of the last three years. Needless to say these headlines do not produce a whole lot of optimism about the long-term prospects for the...
  20. Thinking about Reefapalooza and Orlando

    While sitting here in the gray of Pittsburgh, it has rained or snowed almost every day this Spring, I started thinking about my trip to Reefaplaooza in March and went back and looked at my notes. Yes, I take notes when I go to a show to remind me of what I saw that I found interesting as well as what products or corals I wanted to follow up on, i.e, buy, and the people I talked with. Probably a sign I am getting older, but I prefer to think I am getting wiser as at shows like Reefapalooza...
  21. Why a “Poking Stick” is an Essential Piece of the Reefkeeper’s Toolbox.

    Based on the title alone, you are probably thinking to yourself that this article is a piece of satire or a big joke. Well that couldn’t be further from the truth. Although it may seem rather simple and not at all as complex or intricate as other reef keeping equipment, the Poking Stick in itself is worth its weight in gold in my aquarium experience.
  22. Tips for Identifying Unknown Critters

    We all get them occasionally, those little unidentified critters that magically appear in our tank even after we’ve been so careful to source good quality, clean live rock (sometimes even starting with dry rock) and dipping our corals on top of carefully inspecting everything going into our tanks. But even so, they always appear at the most inconvenient time when we can barely catch a glimpse of them before they disappear into a crevice or hole. This article goes over several methods that...
  23. Flying with Coral - TSA Experience

    So you are in the security line at the airport with well over 4oz of water and some coral in your carry-on luggage.. You inform the first TSA agent you encounter and get raised eyebrows.
  24. Jamie Craggs’ Game Changing Work at the Horniman Museum

    Over the years I have witnessed a lot of breakthroughs in the hobby. In terms of propagating corals we have gone from barely being able to keep most corals alive to the point where we can now propagate most corals through some form of fragmentation. Some of these advancements we have achieved have allowed for some damaged reefs to be repopulated by corals that have been “grown out” away from the ocean. In this regard, we should take pride in what we have been able to accomplish and how if...
  25. Has the hobby gotten too expensive and how does it compare to the past?

    I have been in this hobby for a long time, but I am not going to act like an old codger and say I remember when Flame Angels were a quarter and corals were a dollar. Nor am I going to get into a discussion of how a frag costing more than a major appliance is good for the hobby or even what it means. I have difficulty comprehending this as well as how so much money and so many new hobbyists have come into the hobby. The latter at east in part driving the former. Also it is not my job to tell...
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