Do the brown areas wipe off? if so we are talking about algae.
If not we are talking about some sort of defficiency ie. Iron.



Do the brown areas wipe off? if so we are talking about algae.
If not we are talking about some sort of defficiency ie. Iron.

if it is new plants just bought from LFS, then probably in process of converting from emerse to submerse. Any new leaf comming out?





what kind of plant did you buy from lfs?
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