Jump to content
Premium Aquatics Aquarium Supplies

Cleaning coralline off of BioCube sump intakes


Recommended Posts

I've got a BioCube 29.  Coralline algae are growing on the bottom intake for the sump (but not the top).  Does anyone have any tips or tricks for cleaning this off?  I'm worried that if I just let it go, it'll eventually restrict the flow.  Using an algae pad was not particularly effective, and I think a razor blade would gouge the plastic.  And I obviously can't just soak it in citric acid, the way I would a powerhead.



Link to comment

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recommended Discussions

  • Create New...