Can you ID this nuisance algae?

Nov 13, 2021

mylertitchell

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Hi,
I have some GHA, some bubble and another that I’m guessing is sea lettuce? Anyone know what it is. Its quite tight to rocks or maybe it’s the tangs tucking into it?
https://youtube.com/shorts/pyItjXE-Z4M?feature=shareThanks

Nov 13, 2021

mylertitchell

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Nov 13, 2021

Tamberav

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Ulva

Aquarium Specialty - dry goods & marine livestock

Nov 13, 2021

GoodKat

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Sea lettuce. Lots of fish love to eat it. It shouldn't get out of grow.

WHICH TYPE OF MISTAKE TAUGHT YOU YOUR MOST EXPENSIVE REEFKEEPING LESSON?

Moving too quickly or adding too much at once
Votes: 10 33.3%
Skipping—or shortening—quarantine or dipping
Votes: 5 16.7%
Buying the wrong equipment the first time
Votes: 5 16.7%
Ignoring maintenance, warning signs, or redundancy
Votes: 9 30.0%
Chasing numbers or making too many changes
Votes: 3 10.0%
Choosing incompatible fish, corals, or invertebrates
Votes: 5 16.7%
Poor aquascaping or tank-design decisions
Votes: 2 6.7%
Failing to research an animal’s needs
Votes: 1 3.3%
Trusting bad advice
Votes: 4 13.3%
Doing something on the tank when you should've gone to bed
Votes: 5 16.7%
Something else—tell us below
Votes: 4 13.3%
I’m still waiting for my first expensive lesson!
Votes: 3 10.0%

Can you ID this nuisance algae?

mylertitchell

Active Member

mylertitchell

Active Member

Tamberav

10K Club member

GoodKat

Active Member

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WHICH TYPE OF MISTAKE TAUGHT YOU YOUR MOST EXPENSIVE REEFKEEPING LESSON?

Moving too quickly or adding too much at once

Skipping—or shortening—quarantine or dipping

Buying the wrong equipment the first time

Ignoring maintenance, warning signs, or redundancy

Chasing numbers or making too many changes

Choosing incompatible fish, corals, or invertebrates

Poor aquascaping or tank-design decisions

Failing to research an animal’s needs

Trusting bad advice

Doing something on the tank when you should've gone to bed

Something else—tell us below

I’m still waiting for my first expensive lesson!

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