macroalgae

  1. AlgaeBarn

    Massive Chaeto Update!

    The website has been updated with tons of clean chaeto! :cool: https://www.algaebarn.com/shop/macroalgae/clean-chaeto/ Make your refugium happy today!
  2. W

    How much light can a mantis shrimp handle?

    Hey guys, so I have a coastal reef macroalgae tank which I quite enjoy but I’ve wanted to house a mantis shrimp in it, one of the smaller smasher species such as a lime green, purple spot, or tiger mantis. But I’ve heard they do not do well with light as it can cause shell rot I have plenty of...
  3. V

    Mangrove alternatives

    Any suggestion for mangrove alternatives? My wife would like to add some green into the tank like below, however my tank is too deep (40cm) and my sand is too swallow to grow a mangrove here. Also, it is difficult to buy mangrove in HK LFS. Any alternatives? I think of some macroalgae, but I...
  4. AlgaeBarn

    New Website - Who Dis?!?

    Head over to . and check out our website! https://www.algaebarn.com/ We would love to hear your feed back (survey in bottom right corner of new website) :star-struck:
  5. cww180

    Louisiana Lighting Dry Goods Kessil H80 w/goose neck mount

    For sale is a lightly used Kessil H80 and it comes with a goose neck mount. $85.00 let me know if you have any questions.
  6. reddevilant

    New York Live Goods String of Pearls Macro Algae (Coelarthrum sp.)

    I'm selling some of my String of Pearls algae again! So, if you're interested let me know by sending a PM! If you're still thinking about it but are unsure and have some questions, feel free to post in the discussion section of the ad. Any orders placed during the week will be shipped the...
  7. W

    Ideas for my macroalgae tank, sponges? Possible coral ideas?

    Hey guys so let me give the quick run down, Ive recently become fascinated with mantis shrimp but I do lack the space for any large mantis shrimp so my lfs said they could either get me in lime mantis shrimp or purple spot mantis shrimp, and so to accommodate this I’m setting up a 5.5 gallon...
  8. WheatToast

    Made a Wikipedia page

    For fun, I decided to write and submit the Wikipedia page for Gracilaria parvispora two months ago (I am Coughdrop12 on Wikipedia and Wikimedia Commons), which is now the second Wikipedia page I have written so far: https://en.wikipedia.org/wiki/Gracilaria_parvispora It got a pretty low quality...
  9. reddevilant

    String of Pearls Macro Algae (Coelarthrum sp.)

    This thread is for the general discussion of the classified ad String of Pearls Macro Algae (Coelarthrum sp.). For more information about this item, please click the link or ask a question in this thread. Please add to the discussion here.
  10. A

    Macroalgae Help!

    Hello! So I have been trying to grow Chaeto, and to not avail, it ends up going clear and brown. My nutrients are 15-20 ppm for nitrates and between .1-.003 ppm for nitrates. I have my lights on for an 8-10 hour photo period, with a 60% intensity at 7 inches above the surface, Chaeto being down...
  11. REEF OF THE MONTH - May 2022: Inland Reef's Amazing Coastal Lagoon

    Reef Spotlight REEF OF THE MONTH - May 2022: Inland Reef's Amazing Coastal Lagoon

    R2R Username: @inland_reef Build Thread: Inland Reef's Coastal Lagoon Introduction: Hello all! First off, I want to thank Reef2Reef for picking my reef tank as May’s Reef of the Month! I have been following along the Reef of the Month winners for years and can say the previous winners have...
  12. reddevilant

    String of Pearls Macro Algae

    This thread is for the general discussion of the classified ad String of Pearls Macro Algae. For more information about this item, please click the link or ask a question in this thread. Please add to the discussion here.
  13. reddevilant

    String of Pearls Macro Algae

    This thread is for the general discussion of the classified ad String of Pearls Macro Algae. For more information about this item, please click the link or ask a question in this thread. Please add to the discussion here.
  14. |Tom the Bomb|

    macroalgae in canada

    Anyone know where I can get macroalgae in Canada, I'd pay shipping if they are willing to ship for US sites too. Looking for more variety than just chaeto and that one species of caulerpa lol that all stores have. Algaebarn is like essentially 90% out of stock rn :(
  15. J

    Chaeto not growing!

    I recently set-up a refugium to deal with nutrients especially Nitrate and Phosphate. I bought a bunch of Chaeto, and am using a Kessil H160 Tuna Flora...I am running it about 16 hours/day on the red setting at max intensity. My tank is 13 years old. Any suggestions as to how I can get it to...
  16. ReefStash

    What do YOU add first to your cycled reef tank?

    There are many ways to get a reef tank going these days. Curious to hear about your process once cycled. Let’s chat… Personally, with my current build, once the tank was cycled I added some cleanup crew (love Cerith snails) for the diatoms, Chaeto macroalgae (preparing for my first fish...
  17. A

    Unusual macroalgae ID needed

    Hi, I need help IDing this weird macroalgae that started randomly growing in my tank after years of owning it and not having introduced anything in months. Also any ideas on how I can get rid of it (in addition to water changes and phosphate filters)? Thank you!
  18. Adam1985

    New Skimmer & Macroalgae Wasting - Observations and Request for Advice

    Hi everyone! I need some advice and this is the best place in the world for high quality reef advice, so please bear with me and thanks in advance for your help! Basically I was skimmerless for a couple of weeks after removing my previous skimmer to prepare the sump for a skimmer upgrade and...
  19. reddevilant

    String of Pearls Macro!!!

    This thread is for the general discussion of the classified ad String of Pearls Macro!!!. For more information about this item, please click the link or ask a question in this thread. Please add to the discussion here.
  20. reddevilant

    String of Pearls Macro Algae

    This thread is for the general discussion of the classified ad String of Pearls Macro Algae. For more information about this item, please click the link or ask a question in this thread. Please add to the discussion here.
  21. tippytango

    Macroalgae in display!?

    Please share your experience and photos if you have them! I am loving this look and concept. Already ordered some red grape caulerpa I am planning on just keeping a simple soft coral tank so they should benefit from this environment, right? Thanks!
  22. WheatToast

    Where did all the Turtleweed/Maiden's hair algae (Chlorodesmis) go?

    I thought Turtleweed/Maiden's hair algae (Chlorodesmis) was quite a popular macroalgae a few years back, but it never seems to be available anymore. What happened? Does this have to do with recent collection bans in the Indo-Pacific region (but isn’t Chlorodesmis also native to the Caribbean)?
  23. WheatToast

    What are your thoughts on Grid Filters?

    Note: I do not intend to use one on my current system, but I might consider them for a smaller project. Lately, I have seen these “Grid Filters” doing the rounds in the freshwater hobby. Though their capacity and flow rate would likely be quite low, they seem like an interesting way to...
  24. BaghdadBean

    Build Thread Bean Build-a 142 gal 12 year Science Experiment Build

    Hey guys, I’m Bean, a sarcastic, gimpy, old broad-combat veteran turned shepherdess with a whole lot of sass and not nearly enough spare time. I used to be deep into reefing, from the late eighties through the early 2000’s, but I had to break down my reef and give my corals to locals when I...
  25. WheatToast

    Can I Eat My Tank's Macroalgae?

    In all seriousness, is is it safe to harvest and eat macroalgae from my own aquarium, specifically members of the Ulva genus (and possibly Caulerpa lentillifera in the future)? Is there something they would contain after having grown in my aquarium that would make them inedible or would a...
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