My bichir sometimes has external gills...

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MrBlueDream

Plecostomus
MFK Member
Feb 25, 2015
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3rd rock
Every once in a while, my bichirs (6 dels and 1 teugelsi) will have weird looking root like gills.

What is the cause? Harmful?
 
That is normal. As it grows and matures it will go away. It's used to get the oxygen from the water.
 
Completely normal. This was my Delhezi when I first got it
dsc03829.jpg


This was my weesii with gills
dsc03910.jpg

The weeksii took forever to get rid of the gills. The pic above was when I got it at 7". Notice below she has little buds still showing at almost 13". They are gone now but weeksii are one of the slowest to get rid of them.
2nlz7sh.jpg
 
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