Which Tilapia ? My impression is that lower limits vary among species. I
think T. melanotheron and T. mossambica are more cold-sensitive than T. (or
S.) aurea and T. nilotica. Geographic ranges in the US would suggest that,
and I have seen cold-kills of T. melanotheron in Florida that left other
species OK.
- Jan Hoover
Vicksburg, MS
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