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Old 01/14/2020, 06:52 PM   #2
Michael Hoaster
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Join Date: Feb 2004
Location: Boulder, CO
Posts: 4,552
I found emerald crabs to be too destructive, and not very good at removing bubble algae.

I've got some bubble algae myself. I occasionally manually remove some, and that keeps them manageable. I just pull them up with my fingers and nails, carefully. You don't want to get too greedy. Just take what's easy to take. If it's attached to a rock, you could pull the rock and scrub it off.

As many naturalists and environmentalists have suggested, we should set aside our arrogance,
our desire to conquer and control everything, and walk hand in hand with Mother Nature. -Walter Adey

Current Tank Info: 180g Seagrass Sandbar Lagoon, START DATE November 28, 2018
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