Actually I really don't have that much shade on the pond at this time of the year. There are 2 trees that shade the pond at this time, but only from mid-afternoon 'till dark.
Slight bottom temp difference, huh?

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3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).