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Re: Green Orbs

Subject: Re: Green Orbs
by Freakyshrimp on 25/8/2009 15:02:25

From what you describe it sounds like bubble algae. Its best if you can get the rock out of the tank first before you try to remove the bubbles, but if you can't, let them grow to a reasonable size to be able to get a firm hold on them. Gently twist them from the base, trying not to burst them, if they do burst they will spread spores into your water and you'll end up with even more. Be just as careful with removal outside of the tank and give the rock a rinse in a bucket before putting it back. HTH