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#1
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![]() I have got some odd rust brown/dard brown gunk growing on a small portion of my sand. Half of the substrate is 3 years old the other half is new. As well I just added in 60 lbs of rock i have cured in with the 40 i already have.
The groth is making what looks to be a slime *shell* over parts of the substrate. I will post a pic of it as soon as i can. Has me a bit worries. My water tests perfect in every way as well (even in iron) so im not sure what it is. It had run fine for ever tho. |
#2
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![]() here is a pic tho it doesnt show off the orange/red of it.
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#3
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![]() Cyano. I would search for it here on the board, it's come up a few times in the past.
You also have an aiptasia there, not sure if you are aware.
__________________
-Quinn Man, n. ...His chief occupation is extermination of other animals and his own species, which, however, multiplies with such insistent rapidity as to infest the whole habitable earth, and Canada. - A. Bierce, Devil's Dictionary, 1906 |
#4
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![]() heh yeah i am. It is on an old piece of rock that is coming out of the tank as soon as i can con my LTA to move off it
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