england
channa aka snakehead
- Joined
- Dec 13, 2005
- Messages
- 10,394
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i was cleaning rocks and slate in my keyhole tank,moved the bogwood and noticed the bit witch sits in the gravel has red algae on it much like id have soaked it in ribena<blackcurrant
odd ive scubbed it all of but was wondering if anyone new anything about this 
odd ive scubbed it all of but was wondering if anyone new anything about this 
/www.thekrib.com/Plants/Algae/red-algae.html