algae problem

  1. CodeReef

    HELP ME ;) Please! ID on problem algae

    Good day everyone! I started a new nano tank about 3 months ago and have been battling this problem algae that showed up about a month ago! And i cannot get rid of it! It is a 28 gal red sea reefer nano, I am running a protein skimmer and Chaeto reactor. Light cycle is 10 hours per day, 2 of...
  2. Jackstraw04

    Need help identifying

    I thought it was maybe cyano, but it’s almost more like feathery red hair algae. What do I got?
  3. rantipole

    How long can softies stay out of water?

    Hi all, The title of this thread is my question: How long can soft corals and zoas stay out of water? The background for my question is this: I have a chunk of live rock that has become covered with hair algae. I want to take it out of the tank and scrub the algae off. The problem is that two...
  4. mcarroll

    Dinoflagellates – Are You Tired Of Battling Altogether?

    I don't know what percentage of folks had luck battling dinos with any of the methods in the old Dino thread but it's obviously a very low percentage, so I'd like refresh folks on the natural alternatives and lay out three areas of info: some of the factors that contribute to a dino outbreak...
  5. S

    At a loss. What is this?

    for the past week I've been dealing with what looks to me as dead algae. It's this white-grey almost ash like growth on my rock. About 3 weeks ago I eliminated a cyano problem with chemiclean and was very successful. I didn't dose the recommended amount and have done a 20% and two 10% water...
  6. johanngh1977

    helppppp...algae problems after ciclyin

    It is my first post in reef2reef, every day I read and learn from this wonderful site, and although it took several years in the hobby, now I like I'm back to start and do not know what is happening .... I started this tank 75g using products of "aquaforest" probiotic reef salt, my water is ro /...