Weird green stuff on rock

Discussion in 'ID This!' started by SwimsWithFish, Jan 21, 2012.

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  1. SwimsWithFish

    SwimsWithFish Giant Squid

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    My tank is about 2 weeks into the cycle. It's a 29 biocube. Today I noticed this weird green stuff on my rocks. Is it algae? It looks like someone took a marker to my rock.[​IMG][​IMG]
     
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  3. SushiGirl

    SushiGirl Barracuda

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    Yes, it's algae. You'll get many kinds as you cycle and for the first year or so after. Welcome to the hobby!
     
  4. SwimsWithFish

    SwimsWithFish Giant Squid

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    Haha thanks!:) I guess it's just a sign that it's coming along.
     
  5. SushiGirl

    SushiGirl Barracuda

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