algae after cycling

  1. D

    Should I set up a refugium?

    Hi guys, I have been having problems for a while now with gha and diatoms and cotton candy algae in my 800litre mixed reef. I am currently using RowaPhos and NoPox and nitrates and phosphates are reading zero. I am confused tbh whether or not I have too many/ too little nutrients. I was...
  2. Kenamen

    What’s growing in my tank??

    Should I be concerned about this growth? Is there something I should introduce to curb the algae looking growth? I’m going to be implementing a refugium in the sump in a few weeks time
  3. N

    Low Phosphates but having an algae outbreak?

    Hey guys, so my Hanna checker says phosphates are <0.05, yet I am having an algae outbreak. Oh and nitrates are around 10. Dinos on the sand bed, hair, and other algae growing on the rocks. Seems like the algae came out of nowhere and is growing fast. My tank is two months old. Is this a normal...
  4. Nagra92

    EMERGENCY New tank, brown alage , green hair algae

    I have started reef tank 3 and half months back used Live rock to start a Nitrate cycle Now my results are all ok And many people told me that my cycle is completed I have 2 fish and they are all doing great i introduced 2 corals 4 days back so far they are doing great but i have one...
  5. J

    Dino Algae

    I think I discovered some dino algae growing in my tank. My tank is about a week old now & I read that this is fairly common in new tanks. Any ideas on how I can get rid of the dino’s before it’s too late?
  6. teddymoos

    Help me identify and fix

    My tank is fairly new.... about 2 weeks old most thinks were previously in a 29. I was able to instantly cycle my tank with media. My lights arent ramped up that high however I have been feeding a lot. I’m wondering what this brown algae is and how I can fix it. Should I be worried?
  7. Miszka

    Green cyano or other algae?

    Hi In my fresh reefer 170 I noticed green blistering algae in some places on the rock and sand. Is it green cyano or something else. Thank you for your help :)
  8. Taykilps

    Terrible diatom outbreak

    I just got this tank from a friend about a month and a half ago and the diatoms just went crazy about 3 weeks after setting it back up. The tank has been established for well over a year. I got 2 oscelarous clowns a cleaner shrimp and a small goby, 5 astreas snail 5 nasarious and a few other...
  9. F

    How long does the Ugly Stage Last?

    Hello all, just want to know a couple of things. How long does the ugly stage last? I know there's now miracle product to skip the whole ugly stage but is there something to help speed it up or make it less ugly or troublesome? Should I clean all the algae that my tank is producing during...
  10. reefk

    Algae trouble

    Had a tank crash a month ago as my doser failed and caused Alk swing. Tank is recovering slowly but there is a lot of algae. My cheto is not growing as these algae are growing all over my glass. Will Hydrogen peroxide dosing help? How much should I does? WIll it affect my shrimp? My nitrates...
  11. F

    Is this Algae?

    Hello there, long story short, finished cycling, added 2 fishes 8 days ago. Today I started noticing this transparent film starting to grow over my sand. Can anyone try to identify what this is?
  12. Tangina20

    Algae ID please

    Does anyone have an idea of what this algae is? This tank is about 3 months old so I’m not too worried about it from cycling but I’ve had almost every algae possible and have never seen this one. I’m thinking green cyano?
  13. KeystoneMalone

    Green Algae on rocks/sand

    Hello all! First time salt/reef tank keeper- I have a 20G Nuvo that has been cycled for about two months now (up for a little over 3 months in total), started with live sand and dry reefsaver rock. I do a 5gal water change every week (with RODI, 0.00 TDS), and also vacuum the sand bed while...
  14. E

    Algae starting to bloom in relatively new tank

    Hey all, I have a relatively new 180g tank (4 months), which finished the initial cycle 4-5 weeks ago. I’ve put a handful of fish in there and have put in a decent sized CuC in there. I noticed this past week that some type of algae has started growing on the sand. Now it’s starting to grow on...
  15. curiel909

    Diatoms?

    Hello everyone! Hope everyone had an awesome weekend! I sure did, I visited Reef-A-palooza and came up with a lot of great products. I am now on week 2 with my 40 gallon tank. And I started getting brown algae all over the tank. My lights are on a schedule. I am running a Current USA orbit...
  16. M

    Diatoms or Dino’s?

    My tank is about 4-5 months old and this problem seems to never go away.
  17. G

    Diatom Bloom Treatment

    Hey everybody, never posted before, first time joining one of these forums, rest-assured I've done heaps of research and browsed through these forums for hours at a time! So I currently have a cycled 65g tank FWLR, which will soon become a reef tank, after I observe stable parameters and get...
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