Emerald crabs for bubble algae control

KrisReef

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I like my Foxface, but emerald crabs are also supposed to get after bubbles. I would start with one and see how that goes (and I would get the foxface because it eats anything green) but if one isn't enough then I would add a second crab.
 

19Mateo83

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I have 3 in my 50 and they only keep their chosen rocks clean. Looking for other options myself. They are cool and don’t pick on other things…. Just not making a big dent
 

KrisReef

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I have 3 in my 50 and they only keep their chosen rocks clean. Looking for other options myself. They are cool and don’t pick on other things…. Just not making a big dent
Think about a foxface for this situation. :cool:
 

ronsonb

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I have emeralds and pitho crabs and still plenty of bubble algae. Me and my Amazon dental picks are the biggest bubble algae predators in my tank. Haven’t ever tried any fish though
 

KrisReef

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Been thinking about one, not sure if my tank is big enough. It’s only 36x18x18. I would love to have one if I can
Talk with your LFS and get a smaller one that you can exchange when it’s getting too big for your tank.

Once they get algae under control the crab may be enough.
 

Roatan Reef

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Uncle99

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Soon as he see that food comes from the sky daily, he won’t touch the bubbles much. Tons of reports of them tasting corals.

The only thing that ever worked for me was Vibrant.
At the recommended level, it took 14 weeks to eliminate the bubbles.

Have not seen a bubble in the following 4 years.

For me, only took out bubble, nothing else affected.

Some report it killed there tanks.

Such a widely debated product.
 

Rocky Mountain Reef

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Soon as he see that food comes from the sky daily, he won’t touch the bubbles much. Tons of reports of them tasting corals.

The only thing that ever worked for me was Vibrant.
At the recommended level, it took 14 weeks to eliminate the bubbles.

Have not seen a bubble in the following 4 years.

For me, only took out bubble, nothing else affected.

Some report it killed there tanks.

Such a widely debated product.
What's Vibrant?
 

Uncle99

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What's Vibrant?
Vibrant is a liquid which claimed it removed bubble algae, but has a lot of negative’s according to some.

It did seem to work for me. In 6 weeks green bubbles turned beige and softened. Then, week by week less and less. By almost 4 months, nothing, zero, fully eliminated.

But, there seems to be tons of reports of it crashing systems, or loss of life. It’s hard to say what’s what’s on this product.

One thing for sure, the directions are very specific and need to be followed to the tee., and, it took double the time as suggested on the bottle.

Do a search on this site, tons o& info, pro and con on this controversial product.
 

Rothric

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Pithos crabs

I recently added 2 to my 150 gal and they've been making a nice dent into my bubble algae. I had an emerald long ago, but he got a taste for zoas and had to go!

The pithos have been in my tank for a couple weeks now and have been model citizens...so far!
 

HAVE YOU EVER EXPERIENCED A TANK EMERGENCY? SHARE YOUR STORY IN THE COMMENTS!

  • Unfortunately, yes.

    Votes: 57 66.3%
  • Thankfully, no.

    Votes: 26 30.2%
  • Other (pleas explain).

    Votes: 3 3.5%
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