Nuisance Algae (including bacteria)

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Need help with nuisance algae, cyanobacteria, or dinoflagellates? Maybe you just need an ID of what you have in your tank? This is the section for you.
Deltec
mcarroll
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Dinoflagellates – Are You Tired Of Battling Altogether?
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iLMaRiO
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NCreefguy
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Bryopsis Cure: My Battle With Bryopsis Using Fluconazole
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Ross Petersen
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Steven R
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A Simple Guide To Common Problematic Algae And The Means To Control It..
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196
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135,425
Reefrats
Reefrats
Troylee
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Dinoflagellates my experience......h2o2 reefing tool!!!!!
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1,064
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323,462
BB Smith
BB Smith
Manose
Help identify this Algae
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12
Views
90
Manose
Manose
Daveobrien
ID Please - coating flat surfaces, thin matt, Scope Pictures Included
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1
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33
Rtaylor
Rtaylor
trevorhiller
New Tank - What’s growing on my rocks?
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10
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103
trevorhiller
trevorhiller
T
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Amphidinium Dinoflagellate Treatment Methods
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1,685
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136,292
taricha
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Noah's Shark
Help with Identifying this Algae
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4
Views
130
Subsea
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((FORDTECH))
Please help I’d this is taking over my frag tank !!!
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7
Views
107
((FORDTECH))
((FORDTECH))
G
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Some strange leafy algae
2
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28
Views
250
Subsea
S
C
New tank bloom
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3
Views
56
zatch
zatch
Z
How to (at least temporarily) get dino(amphidinium) off frags/coral?
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3
Views
152
Screwgunner
Screwgunner
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Algae Identification
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110
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10,056
brandon429
brandon429
Millz034
Are these Dinos, diatoms or something else....?
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0
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41
Millz034
Millz034
J
ID me please
Replies
3
Views
62
vetteguy53081
vetteguy53081
Idech
How long to win the battle when using UV for dinos ?
2 3 4
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66
Views
1,040
Ashish Patel
Ashish Patel
joeev123
Algae Issue clearing up question
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1
Views
45
vetteguy53081
vetteguy53081
Millz034
Just another ID post
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1
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56
monkeyCmonkeyDo
monkeyCmonkeyDo
tjsweldind94
What kind of algae is this please help
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1
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57
vetteguy53081
vetteguy53081
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Paralyzed snails, assuming dinos
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8
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131
DonF
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Chris_Noles
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What is wrong with my tank??
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304
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7,012
Chris_Noles
Chris_Noles
Chris_Noles
Algae ID what type of dino’s are these?
2
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26
Views
395
Chris_Noles
Chris_Noles
G
Diatoms or something else...?
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3
Views
161
TheSharksDen
TheSharksDen
Deltec

Have you ever torn down a tank over an issue you couldn't seem to beat?

  • Yes! I have. (Tell us about what issue you faced in the thread.)

    Votes: 202 25.0%

  • No. Thankfully, I haven't.

    Votes: 412 51.0%

  • Nope, but it almost happened. (Share your experience in the thread.)

    Votes: 62 7.7%

  • Not yet, but I'm almost there. (Tell us what you're dealing with.)

    Votes: 64 7.9%

  • If you reef long enough, this will eventually happen to you.

    Votes: 53 6.6%

  • Other

    Votes: 15 1.9%
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